Lenovo ThinkPad Yoga 12 (English) User Guide - ThinkPad Yoga 12
Lenovo ThinkPad Yoga 12 Manual
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- Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 1
User Guide ThinkPad Yoga 12 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 2
, and Setup Guide and the Regulatory Notice are available on the Lenovo® Support Web site at: http://www.lenovo.com/UserManuals First Edition (January 2015) © Copyright Lenovo 2015. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 3
-touch screen 20 © Copyright Lenovo 2015 Using the Tablet Digitizer Pen or ThinkPad Active Pen 23 Operating modes 26 Enabling the operating modes 27 Rotating the computer display 27 Notebook mode 27 Stand mode 28 Tablet mode 29 Tent mode 31 Using the keyboard 32 Special keys 34 ThinkPad - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 4
system . 64 Installing device drivers 65 Using the ThinkPad Setup program 65 Main menu 66 Config menu 66 Date and Time menu 69 Security menu 69 Startup menu 74 Restart menu 76 Updating the UEFI BIOS 76 Using system management 76 Chapter 6. Preventing problems . . . 79 General tips for - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 5
statement for products which connect to the power mains with rated current less than or equal to 20 A per phase 125 Lenovo product service information for Taiwan 125 Eurasian compliance mark 125 Brazil regulatory notice 125 Mexico regulatory notice 125 Appendix B. WEEE and recycling statements - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 6
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turned on or the battery is charging, the base, the palm rest, and some other parts skin burn. • Avoid keeping your hands, your lap, or any other part skin burn. • Do not place the ac power adapter in contact with any part ac power adapter, a mouse, a keyboard, a printer, or any other electronic - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 8
and in the operating instructions, and review the information included in this document carefully. By carefully following the information contained in this document and provided with your product, you can help protect yourself from hazards and create a safer computer work environment. Note: This - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 9
replacement. Service and upgrades Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation. Only use a Service Provider who is approved to repair your particular product. Note: Some computer parts can be upgraded or replaced - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 10
following warnings are required for your safety. CAUTION: Hazardous moving parts. Keep fingers and other body parts away. CAUTION: Before replacing any CRUs, turn off the computer and wait three to five minutes to let when the power adapter is plugged into an electrical outlet. viii User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 11
following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. © Copyright Lenovo 2015 ix - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 12
must be done by a Lenovo-authorized repair facility or technician. Only recharge the battery strictly according to instructions included in the product documentation. The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations. x User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 13
turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. Avoid keeping your hands, your lap, or any other part clothing, could cause discomfort or even a skin burn. Periodically take breaks from using the keyboard by lifting your hands from the palm rest; - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 14
• Never turn on any instructed otherwise in the installation and configuration procedures. • Do not use your computer until all internal parts enclosures are fastened into place. Never use the computer when internal parts Turn devices ON. To disconnect: 1. Turn replacement and do not - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 15
voltage of 75 mV. Using headphones that do not comply with EN 50332-2 can be dangerous due to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 16
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important product information" on page 8 • "Features" on page 10 • "Specifications" on page 11 • "Operating environment" on page 12 • "Lenovo programs" on page 12 Locating computer controls, connectors, and indicators This section introduces the computer hardware features to give you the basic - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 18
buttons The keyboard contains the ThinkPad pointing device. Pointing, selecting, and dragging are all part of a single process that you can perform without moving your fingers from a typing position. For more information, see "ThinkPad pointing device" on page 35. 9 Multi-touch screen Your computer - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 19
Digitizer Pen installed in your computer. Use the Tablet Digitizer Pen to interact with your computer as you would use a mouse and a keyboard. 2 Power button Press the power button to turn buttons do. 3. Follow the instructions on the screen. Note: Use Lenovo programs for advanced power settings. - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 20
audio device or video monitor, such as a high-definition television (HDTV). Note: If you connect the computer to a supported ThinkPad OneLink Dock, use the HDMI connector on the dock, not the mini HDMI connector on the computer. 8 Security-lock slot To protect your computer from theft, you can - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 21
the battery. When a supported ThinkPad OneLink Dock option is connected to the Lenovo OneLink connector, the option digital devices and smartphones when your computer is in the following situations: • When your computer is on or in sleep mode • When your computer is in hibernation mode or is turned - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 22
headphones or a headset that has a 3.5 mm (0.14-inch) 4-pole plug to the audio connector to listen to -reset hole 1 Emergency-reset hole If the computer stops responding and you cannot turn it off by pressing the power button, remove the ac power adapter and insert microprocessor. 6 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 23
Notes: • To ensure proper airflow, do not place any obstacles in front of the fan louvers. • The fan louvers of your computer might get too hot when the computer is running heavy tasks. When you are using or carrying the computer, take care to avoid direct contact to the fan louvers. Status - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 24
rest and the other on the outer lid. The illuminated dot in each ThinkPad logo works as a system-status indicator and helps you identify the status of your contact Lenovo for help, the machine type and model information helps support technicians to identify your computer and provide faster service. - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 25
Pro operating system The version of the operating system is printed on the label. Lenovo computers that are licensed for use with the Windows 8.1 operating system are shipped with the Windows 8.1 license key digitally encoded into the computer hardware. If your computer model is licensed to use the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 26
features. Notebook computer color Black or silver Processor To view inch form factor, 7-mm height hard disk drive • 2.5-inch form factor, 7-mm height solid-state drive • 2.5-inch form factor, 7-mm height hybrid drive • M.2 solid-state drive for cache only Display • Display size: 317.5 mm (12.5 inches - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 27
control • Multi-touch screen Keyboard • Function keys • Keyboard frame travel function • 6-row, backlight, and spill-resistant • ThinkPad pointing device Interface • 4-in-1 media-card slot • ac power connector • Always On USB connector (USB 3.0 connector) • Audio connector • Lenovo OneLink connector - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 28
generated by these appliances can damage the monitor and data on the hard disk drive or hybrid drive. Do not place any beverages on top of or beside the your keyboard. Particles that fall into your keyboard can cause damage. Lenovo programs Your computer comes with Lenovo programs to help you work - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 29
or Create Recovery Media Lenovo - Enhanced Backup and Restore System Update Lenovo - Update and Drivers Accessing Lenovo programs on the Windows 8.1 operating system You can access Lenovo programs on the Windows 8.1 operating system from the Start screen or the Apps screen. Press the Windows key - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 30
network with no need to manually reconfigure your settings and restart Lenovo QuickDisplay (Windows 7) The Lenovo about important notices from Lenovo, such as alerts the contents of the storage drive to the factory default settings you diagnose computer problems, get help, and recover from system - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 31
program helps you work more easily and securely by providing easy access to various programs, such as Active Protection System, User Guide, and Lenovo Solution Center. • Active Protection System (Windows 7 and Windows 8.1) The Active Protection System program protects your hard disk drive when the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 32
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special buttons" on page 19 • "Using the Tablet Digitizer Pen or ThinkPad Active Pen" on page 23 • "Using the multi-touch screen" on page 20 • "Operating modes" on page 26 • "Special keys" on page 34 • "Using the keyboard" on page 32 • "ThinkPad pointing device" on page 35 • "Power management" on - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 34
troubleshooting and answers to frequently asked questions: http://www.lenovo.com/support/faq Can I get my user guide in another language? • To download the user guide in another language, go to http://www.lenovo.com/support. Then follow the instructions on the screen. How to turn storage drive? • - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 35
keep them with your computer in case you are unable to access this online help when necessary. • "Installing a new operating system" on page 63 • "Computer stops responding" on page 85 • "Power problems" on page 97 Using the special buttons This topic provides instructions on how to use the special - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 36
; or to wake up the computer from sleep mode. Using the multi-touch screen This topic provides instructions on how to use the multi-touch screen that is available on some models. Notes: • Your computer screen might look different from the following illustrations. • Depending on the app you use - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 37
: Move the pointer to the bottom-right or top-right corner of your screen. Function: Display the charms that contain system commands, such as Start, Settings, Search, Share, and Devices. Supported operating system: Windows 8.1 Touch: Swipe in from the left edge. Mouse action: Move the pointer to - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 38
, click, hold, and move the pointer to the bottom of the screen. Then, release the button. Function: Close the current app. Supported operating system: Windows 8.1 Tips on using the multi-touch screen • The multi-touch screen is a glass panel covered with a plastic film. Do not apply pressure or - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 39
Tablet Digitizer Pen or ThinkPad Active Pen, your computer does not support the use of a pen. • To purchase the Tablet Digitizer Pen or ThinkPad Active Pen, go to the Lenovo Support Web site: http://www.lenovo.com/accessories Using the Tablet Digitizer Pen The Tablet Digitizer Pen functions without - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 40
battery in correct orientation with the negative polarity facing outward. When the battery power runs out, the ThinkPad Active Pen stops functioning. In this case, replace the battery. The following illustration shows the ThinkPad Active Pen. 1 Tip 2 Eraser button 3 Click button 4 End cap 24 User - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 41
eraser button, tap the tip on the display, and drag the pen across the ink you want to erase. The ThinkPad Active Pen is delivered with a pen holder. To store the ThinkPad Active Pen on the computer, do the following: 1. Insert the pen holder connector into an available USB connector on the computer - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 42
more conveniently in your working environment. This section contains the following topics: • "Enabling the operating modes" on page 27 • "Rotating the computer display" on page 27 • "Notebook mode" on page 27 • "Stand mode" on page 28 • "Tablet mode" on page 29 • "Tent mode" on page 31 26 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 43
following to enable the operating modes: • When you enter the Windows 7 operating system for the first time, instructions on how to rotate the display of your ThinkPad Yoga® 12 refers to the angle degrees between the LCD and the keyboard. Attention: Do not rotate the computer display with too - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 44
keyboard. Note: keyboard, the trackpad, and the TrackPoint pointing stick are automatically enabled. By default, the autorotate feature is enabled. To avoid undesired screen rotation, press the screen-rotation-lock button to disable the autorotate feature. For instructions screen to turn the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 45
In the stand mode, the keyboard, the trackpad, and the TrackPoint pointing stick are automatically disabled. By default, the autorotate feature is enabled. To avoid undesired screen rotation, press the screen-rotation-lock button to disable the autorotate feature. For instructions on how to use the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 46
to turn the keyboard. 2. Position your computer as shown. Your computer is now in the tablet mode. By default, the autorotate feature is enabled. 3. To avoid undesired screen rotation in the tablet mode, press the screen-rotation-lock button to disable the autorotate feature. For instructions - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 47
computer through the special buttons and the multi-touch screen, without the use of the keyboard and the touch pad. For more information, refer to "Using display. If your computer is in the tablet mode, do the following to turn the computer from the tablet mode into the tent mode: Note: Depending on - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 48
the special buttons and the multi-touch screen, without the use of the keyboard and the touch pad. For more information, refer to touch screen" on page 20. Using the keyboard Your computer keyboard features the frame travel function. This topic provides information on the behavior of the keyboard - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 49
display from 190 degrees to 360 degrees, the frame of the keyboard travels upward for about 2.0 mm (0.08 inch). The following illustration shows the keyboard after the keyboard frame travels upward. Customizing the keyboard You can customize the keyboard to achieve the extended functions of the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 50
, do the following: 1. Go to Control Panel. 2. Click Hardware and Sound ➙ Device Manager ➙ Keyboards ➙ Standard PS/2 keyboard and then follow the instructions on the screen. Special keys The following illustration shows the locations of main special keys for your computer. Notes: • Depending on - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 51
: Controls the keyboard backlight There are three modes for the keyboard backlight: Off, ThinkPad pointing device enables you to perform all the functions of a traditional mouse, such as pointing, clicking, and scrolling. With the ThinkPad pointing device, you also can perform a variety of touch - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 52
the trackpad are active with the touch gestures enabled. To change the settings, see "Customizing the ThinkPad pointing device" on page 39. 4 Scroll bar To use the TrackPoint pointing device, refer to the following instructions: Note: Place your hands in the typing position and use your index finger - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 53
pointer on the screen. To use the pointing stick, apply pressure to the pointing-stick nonslip cap in any direction parallel to the keyboard. The pointer moves site, or apps. Trackpad The entire trackpad is sensitive to finger touch and movement. You can use the trackpad to perform all the pointing - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 54
perform a variety of touch gestures. This topic introduces the frequently used touch gestures such as tapping, dragging, scrolling, and rotating. For more gestures, see the help information system of the ThinkPad pointing device. Notes them upward to view and choose from opened apps. 38 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 55
In the Mouse Properties window, select the ThinkPad tab. 4. Follow the instructions on the screen. Replacing the cap of the TrackPoint pointing stick consider replacing the cap with a new one. To get a new cap, contact Lenovo. For information about contacting Lenovo, see Chapter 9 "Getting support" - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 56
, the faster you consume battery power. Spend more time unplugged with ThinkPad batteries. Mobility has revolutionized business by enabling you to take your work wherever you go. With ThinkPad batteries, you will be able to work longer without being tied to an electrical outlet. Checking the battery - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 57
percentage of the power level and set the action. Note: If your computer enters sleep or hibernation mode when the battery is low, but the alarm message has that the remaining power is low, you need to charge your battery or replace it with a charged battery. If an ac outlet is convenient, plug the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 58
display and make the computer enter screen blank mode, right-click the battery-gauge icon in the windows notification area and select Power off display. • Sleep mode In sleep mode, your work is saved to memory, and then the storage drive and the computer display are turned off. When your computer - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 59
You can connect your computer to a local network or a broadband connection through a Lenovo USB 2.0 Ethernet Adapter, a ThinkPad USB 3.0 Ethernet Adapter, a supported ThinkPad OneLink Dock, or a supported ThinkPad OneLink Pro Dock. DANGER To avoid the risk of electrical shock, do not connect the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 60
an airplane, check the wireless services with the airline before boarding the wireless-switching key feature. and follow the instructions on the screen to enable the wireless 2. Click the Lenovo programs on the Windows 7 operating system" on page 12. • For Windows 8.1: Open the Lenovo Settings Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 61
radio is on. The signal strength of the wireless connection is poor. To improve signal strength, move your computer closer to the wireless access point. • is as mobile phones. Depending on the model, your computer might support the Bluetooth feature. To transfer data through the Bluetooth feature - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 62
the external display, refer to the manuals provided with it. Connecting an support the Wi-Di or Miracast feature. - For Windows 7 Open the Lenovo QuickDisplay program and follow the instructions on the screen. For how to access the Lenovo QuickDisplay program, see "Lenovo programs" on page 12 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 63
Lenovo computer screen rotates. • Audio connector, 3.5 mm (0.14 inch) in diameter Your computer also has an audio chip that enables you to enjoy various multimedia audio features, such as the following: • Compliant with Intel® High Definition Audio • Playback of Musical Instrument Digital - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 64
on your computer, the supported ThinkPad OneLink Dock, or the ThinkPad OneLink Pro Dock are supported. Table 2. Audio feature list Connector Audio connector Headset with a 3.5 mm (0.14-inch), 4-pole plug Headphone and microphone functions supported Conventional headphone Headphone function - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 65
Digital eXtended-Capacity(SDXC) card • Secure Digital (SD) card • Secure Digital High-Capacity (SDHC) card Note: Your computer does not support legacy hardware. The Add Hardware Wizard starts. 5. Follow the instructions on the screen. Removing a flash media card Attention: • Before removing a card - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 66
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Dock" on page 52 Finding ThinkPad options If you want to expand the capabilities of your computer, Lenovo has a number of hardware accessories and upgrades to meet your needs. Options include storage devices, network cards, port replicators, batteries, power adapters, printers, scanners, keyboards - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 68
to charge some mobile digital devices and smartphones no Lenovo OneLink connector to the computer. ThinkPad OneLink Pro Dock Depending on the model, your computer might support the ThinkPad OneLink Pro Dock (hereafter referred to as the dock). Attach your computer to the dock to expand the working - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 69
Always On USB connector enables you to charge some mobile digital devices and smartphones no matter when your computer is dock. 4 Audio connector: Used to connect headphones or a headset that has a 3.5-mm (0.14-inch), 4-pole plug. 5 System-status indicator: The indicator on the illuminated ThinkPad - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 70
Ethernet connector: Used to connect the dock to an Ethernet LAN. The drive monitor, or other devices that use a DisplayPort connector. 5 Power connector: Used to connect the ac power adapter. 6 DVI connector: Used to connect a monitor that supports Digital Visual Interface (DVI) connection. 7 Lenovo - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 71
password, the password prompt is displayed on the screen whenever you turn on the computer. You must enter the correct password to start using the computer. Setting, changing, or removing a power-on password Before you start, print these instructions. To set, change, or remove a power-on password - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 72
Lenovo reseller or a marketing representative to have the password canceled. Supervisor password The supervisor password protects the system information stored in the ThinkPad password - Changing date and time - Specifying the minimum length for power-on password and hard disk password - Changing - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 73
to have the system board replaced. Proof of purchase is required, and a fee will be charged for parts and service. Hard disk passwords The following two types of hard disk passwords can help protect the information stored on the hard disk drive or hybrid drive: • User hard disk password If a user - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 74
can remove the user hard disk password. Setting a hard disk password Before you start, print these instructions. To set a hard disk password, do the following: 1. Turn off your computer. Wait for about five seconds, and then turn on the computer again. 2. When the logo screen is displayed, press F1 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 75
or recover data from the hard disk drive or hybrid drive. You must take your computer to a Lenovo reseller or a marketing representative to have the hard disk drive or hybrid drive replaced. Proof of purchase is required, and a fee will be charged for parts and service. Hard disk security To protect - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 76
drive" on page 61. Note: The hard disk drive or hybrid drive built into your computer can be protected by UEFI BIOS. Using Windows BitLocker Drive under the Security menu of ThinkPad Setup are as follows: • these instructions. To set an item on the Security Chip submenu, do the following: 1. Turn - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 77
preinstalled on your computer, download and install it from http://www.lenovo.com/support. Then follow the instructions on the screen. Tips on using the security chip • Ensure that the supervisor password has been set in ThinkPad Setup. Otherwise anyone can change the settings for the security chip - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 78
of data on the hard disk drive or hybrid drive, Lenovo provides the Secure Data Disposal™ tool. Go to http://www.lenovo.com/support to download these tools. If an Encryption solid-state drive, a Disk Encryption hard disk drive, or a Disk Encryption hybrid drive is supported and installed in your - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 79
While it is important to protect files, data, and settings that are on the storage drive, you also might need to install a new operating system, install new device drivers, update your system UEFI BIOS, or recover preinstalled software. This information will help you handle your computer with proper - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 80
hard disk drive and an M.2 solid-state drive, do not use the M.2 solid-state drive as a bootable device. The M.2 solid-state drive is used for "cache" function and to support the Intel Rapid Start Technology. To install the Windows 8.1 operating system, do the following: 1. Start the ThinkPad Setup - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 81
for your computer. 3. Select the device drivers that you need, and follow the instructions on the screen. Attention: Do not download the device drivers from the Windows Update Web. Always download the device drivers from: http://www.lenovo.com/ThinkPadDrivers If you use the Windows 7 operating - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 82
Enter to select it. Then a submenu is displayed. Note: Some menu items are displayed only if the computer supports enter the ThinkPad Setup program, you will first see the Main menu as follows: • UEFI BIOS Version • UEFI BIOS Date , select Config tab from the ThinkPad Setup menu. The following table - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 83
system runs in battery mode, this function will work only in standby state. If you select Enabled when your computer is in hibernation mode or is turned off without connecting to ac power. If you USB 3.0 mode and allow the USB 3.0 to be supported in the Windows 7 and Windows 8.1 operating systems. If - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 84
Keyboard/Mouse Fn and Ctrl Key swap • Disabled • Enabled Display Power Boot Display Device Boot Time Extension • ThinkPad LCD • HDMI • Display on dock work as USB 2.0 connectors. If you select Enabled, the Fn key will work as the Ctrl key, and the Ctrl key will work to be serviced. Note: The - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 85
hard disk, or supervisor password. Different beeps will be sounded when the entered password matches or does not match the configured password. Enable or disable the keyboard unit. Date and Time menu To change the date or time of your computer, select the Date/Time tab from the ThinkPad Setup menu - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 86
BIOS Settings • Disabled • Enabled Password at unattended • Disabled boot • Enabled Password at restart • Disabled • Enabled Set Minimum Length • Disabled • x characters (4≤x≤12) Power-On Password Hard Disk1 Password Hard ThinkPad Setup program. If you select is turned on, and hard disk - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 87
Reporting Options Clear Security Chip Enter Physical Presence for Provisioning following security reporting options: • BIOS ROM Strings Reporting: BIOS text string • CMOS Reporting: screen will be displayed when provisioning the security chip. If you select Disabled, no user confirmation screen - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 88
Virtualization Technology for directed I/O. When enabled, a VMM can utilize the platform infrastructure for I/O virtualization. Note: This item is available when the processor of your computer supports this feature. 72 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 89
) Menu item Submenu item I/O Port Access Wireless LAN Anti-Theft Bluetooth USB Port Memory Card Slot Integrated Camera Microphone select Enabled, you can use the sensor hub. Enable or disable the UEFI BIOS interface to activate the computrace feature. The computrace feature enables you to track - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 90
startup sequence temporarily so that the computer starts from a desired drive, do the following: 1. Restart the computer. When the ThinkPad logo is displayed, press F12. 2. Select the device that you are displayed on the menu only if the computer supports the corresponding features. 74 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 91
press the power button to turn on the computer. Select Support selections are available when theOS Optimized Defaults on the Restart menu is set as Disabled, the UEFI Only selection is available when theOS Optimized Defaults on the Restart menu is set as Enabled. Quick: The diagnostic splash screen - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 92
be discarded and can be reset in ThinkPad Setup menu: - Date & Time - Supervisor password - Power-on password - Hard disk password • Load Setup Defaults: driver, or hardware, you might be informed to update the UEFI BIOS. For instructions on how to update the UEFI BIOS, go to: http://www.lenovo. - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 93
you operate your own computer, such as turning on a client computer, formatting a hard disk drive or hybrid drive, and installing a program. Once the computer by enabling the computer to start from a server. Your computer supports the personal computer functions that PXE requires. For example, with - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 94
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defragment tool regularly on your hard disk drive or hybrid drive to improve data seek and read lenovo.com/support to keep up to date with current drivers and revisions. • Keep up to date for device drivers on other non-Lenovo hardware. You might want to read the device driver information release - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 96
the instructions on the screen to download and install necessary software. Getting the latest drivers using System Update The System Update program helps you keep the software on your computer up-to-date. Update packages are stored on Lenovo servers and can be downloaded from the Lenovo Support Web - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 97
storage drive, follow the instructions shipped with your hardware, and apply pressure only where needed on the device. • Turn off your computer before you replace the storage drive. • After you replace the primary storage drive, reattach the cover of the drive slot. Chapter 6. Preventing problems 81 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 98
hard disk password, Lenovo will not reset it, and you might have to replace the system board or the storage drive. Registering your computer • Register your ThinkPad computer with Lenovo at http://www.lenovo Use 5 parts water to 1 part detergent. onto the display or the keyboard. 2. Wipe each keytop - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 99
scratchlike mark on your display, it might be a stain transferred from the keyboard or the TrackPoint pointing stick when the cover was pressed from the outside. impurities. Note: Avoid spraying cleaner directly onto the display or the keyboard. 4. Wring out as much of the liquid as you can. - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 100
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need the log files when you speak to a Lenovo technical support representative. Troubleshooting If your computer has an error, it typically displays a message or an error code, or a beep sounds when you turn it on. When you experience a problem, refer to the corresponding sections in this topic to - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 102
data or work by turning off the replace your keyboard, you can purchase a new one. Error messages • Message: 0177: Bad SVP data, stop POST task. Solution: Checksum of the supervisor password in the EEPROM is not correct. • Message: 0183: Bad CRC of Security Settings in EFI Variable. Enter ThinkPad - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 103
Enter ThinkPad Setup to set the date and time. • Message: 2000: ThinkVantage Active Protection sensor diagnostics failed. Solution: The ThinkVantage Active Protection sensor is not working correctly. Have the computer serviced. • Message: 2100: Detection error on HDD0 (Main HDD). Solution: The hard - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 104
Shut down the computer immediately and have the computer serviced. Beep errors Table 6. Beep errors Problem One short beep, pause, three short beeps, call the Lenovo service center for technical support. Memory module problems Print these instructions now and keep the instructions with your - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 105
USB 3.0 Ethernet Adapter, or the supported dock is connected correctly to your computer. - The cable is installed correctly. The network cable must be securely connected to the RJ45 connector of the hub and also to the Lenovo USB 2.0 Ethernet Adapter or the ThinkPad USB 3.0 Ethernet Adapter on your - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 106
program to verify this case-sensitive information. Bluetooth problems Note: Check your connection work. Solution: Ensure that the TrackPoint pointing device or trackpad is enabled in the ThinkPad pointing device setting window. Keyboard problems • Problem: All or some keys on the keyboard do not work - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 107
that you see this message: Device Status: This device is working properly. If keys on the keyboard still do not work, have the computer serviced. • Problem: All or some keys on the external numeric keypad do not work. Solution: Ensure that the external numeric keypad is correctly connected to - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 108
the list, stop the installation of this driver and use the driver shipped with your monitor. 8. After updating the driver, click Close. 9. For the Windows 7 and configured correctly, have the computer serviced. • Problem: The screen stays on even after you turn off your computer. Solution: Press and - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 109
items are correctly set, and the screen remains blank, have the computer serviced. • Problem: When I turn on the computer, only a white pointer is displayed on a blank screen. Solution: If you have modified a partition on your hard disk drive or hybrid drive by using partition software, information - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 110
Wrong characters are displayed on the screen. Solution: Did you follow the correct procedure when installing the operating system or application program? If you did, have the external monitor serviced. • Problem: The Extend desktop function does not work. Solution: Enable the Extend desktop function - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 111
and does not completely mute either channel. • Problem: There is no volume control for MIDI sound in the Volume Mixer window. Solution: Use the hardware volume control. This is because the built-in synthesizer software does not support the control. Chapter 7. Troubleshooting computer problems 95 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 112
This topic contains instructions on troubleshooting battery and power problems. Battery problems • Problem: The built-in battery cannot be fully charged in the standard charge time when the computer is powered off. Solution: The battery might be over-discharged. Do the following: 1. Turn off the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 113
. Turn off the computer and allow it to cool to room temperature. After it cools, recharge the battery. If it still cannot be charged, call Lenovo Customer Service to have it serviced. An ac power adapter problem Problem: The ac power adapter is connected to the computer and the working electrical - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 114
to the Lenovo Support Web site at http://www.lenovo.com/support and search for the error message. 2. Go to the Microsoft Knowledge Base homepage at http://support.microsoft.com/ and search for the error message. Sleep and hibernation problems • Problem: The computer enters sleep mode unexpectedly - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 115
your computer. This is a normal characteristic of a hard disk drive or hybrid drive and is not a defect. • Problem: The hard disk drive or hybrid drive does not work. Solution: On the Boot menu of ThinkPad Setup, ensure that the hard disk drive or hybrid drive is on the Boot priority order list. If - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 116
, contact your place of purchase or a service representative for help. Problems with ports and connectors The following are the most common problems with ports and connectors. A USB problem Problem: A device connected to the USB connector does not work. Solution: Open the Device Manager window - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 117
solutions provided by Lenovo on the Windows a software- or hardware-related problem. Some methods vary depending on OK. 3. Type ghost -align=1mb and press Enter. • Acronis True Image 2010 or later • restore the hard disk drive or hybrid drive to the section provides instructions on how to create - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 118
into an external optical drive. 2. Repeatedly press and release the F12 key when turning on the computer. When the Boot Menu window opens, release the F12 key. 3. Select the desired startup device and press Enter. The restore process begins. 4. Follow the instructions on the screen to complete the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 119
files from your hard disk drive or hybrid drive to other media. To start the Rescue and Recovery workspace, do the following: 1. Ensure that the computer is turned off. 2. Repeatedly press and release the F11 key when turning on the computer. When you hear beeps or see a logo screen, release the F11 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 120
to open, see "Solving recovery problems" on page 106. 4. Do one of the following: • To rescue files from your hard disk drive, your hybrid drive or a backup, click Rescue files and follow the instructions on the screen. • To restore your hard disk drive or hybrid drive from a Rescue and Recovery - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 121
• If you have created a rescue medium using a USB optical drive or a USB hard disk drive, use the following instructions to use the rescue medium: 1. Turn on your computer. When the ThinkPad logo is displayed, press F1. The ThinkPad Setup program starts. 2. Choose the Config menu and change the USB - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 122
instructions on the screen. Attention: If you need updated device drivers, do not download them from the Windows Update Web site. Obtain them from Lenovo. For more information, see "Making sure device drivers are current" on page 80. Solving recovery problems the hard disk drive or hybrid drive to - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 123
drive to start the process. The process will take several hours. 4. Follow the instructions on the screen Troubleshoot ➙ Advanced options. 3. Select a desired startup option, then follow the instructions on the screen can use recovery media to troubleshoot and fix the problems on your computer. It is - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 124
to ac power. 1. Turn on or restart the computer. Before the Windows operating system starts, repeatedly press the F12 key. The Boot Menu window opens. 2. Select the recovery drive as the boot device. 3. Select a preferred language and then select a preferred keyboard layout. 4. Click Troubleshoot to - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 125
, go to the following Web site and follow the instructions on the screen: http://www.lenovo.com/support Recording information Before you talk to a Lenovo representative, record the following important information about your computer. Recording problem symptoms and details Collect the answers to the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 126
the latest support information such as the following: • Drivers and software • Diagnostic solutions • Product and service warranty • Product and parts details • User guides and manuals • Knowledge base and frequently asked questions Calling Lenovo If you have tried to correct the problem yourself - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 127
identification in the format FRU XXXXXXXXXX. • Identification of software problem sources • Configuration of UEFI BIOS as part of an installation or upgrade • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 128
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and comfort while using your computer. The following topics provide information about arranging your work area, setting up your computer equipment, and establishing healthy work habits. Lenovo is committed to providing the latest information and technology to our customers with disabilities - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 130
sitting and taking work breaks. Many ThinkPad product solutions are available to help you modify and expand your computer to best suit your needs. Access the following Web site to view some of these options: http://www.lenovo.com/essentials. Explore your options for docking solutions and external - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 131
status of their computer. On-screen notification replaces sounds with visual cues or text captions to indicate that activity is happening on the computer. As a result, system alerts are noticeable even when they are not heard. For example, when you select one object with your keyboard, the object is - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 132
useful utility that enlarges part or all of your screen so that you can see the words and images better. Magnifier is part of the Ease of and Support information system. Note: For touch-screen computer models, you also can zoom in and zoom out by using touch gestures instead of the keyboard. See - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 133
to select the keys if your computer supports multi-touch screen. To open On-Screen Keyboard, do the following: • For Windows 7: Click the Start button. Then, type On-Screen Keyboard into the search field. In the list of results, click On-Screen Keyboard. • For Windows 8.1: Click the Search icon on - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 134
information about how to use and configure On-Screen Keyboard, see the Windows Help and Support information system. Personalized keyboard The tactile bumps on the keyboard provide a reference point from which you can easily locate all keys on the keyboard without visual assistance. To adjust your - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 135
services (such as Internet and Bluetooth), check with the airline for restrictions and availability of services to turn case that provides adequate cushion and protection • External storage device • Mini HDMI cable • Lenovo Mini-HDMI to VGA Monitor Cable • ThinkPad USB 3.0 Ethernet Adapter • Lenovo - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 136
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Profile (GAP) • Generic A/V Distribution Profile (GAVDP) • Hardcopy Cable Replacement Profile (HCRP) • Headset Profile (HSP) • Hands-Free Profile (HFP Networking Profile (PAN) • Phone Book Access Profile (PBAP) • Service Discovery Protocol (SDP) • Synchronization Profile (SYNC) • Video Distribution - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 138
and recommendations, Lenovo believes they are continually review and in hospitals or near petrol stations, blasting areas (with electro- of interference to other devices or services is perceived or identified as harmful. turning on the computer. Location of the UltraConnect wireless antennas ThinkPad - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 139
, you can find it on the Web site at: http://www.lenovo.com/UserManuals Certification related information The following table contains information of the product name, compliance ID, and machine types. Product name ThinkPad S1 Yoga 12 Compliance ID TP00062B Machine types 20DL and 20DK Export - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 140
108/EC on the approximation of the laws of the Member States relating to electromagnetic compatibility. Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended 2004/108/EC (früher 89/336/EWG), für Geräte der Klasse B. 124 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 141
für die Konformitätserklärung nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Gropiusplatz 10, D-70563 Stuttgart. Informationen in Hinsicht current less than or equal to 20 A per phase Lenovo product service information for Taiwan Eurasian compliance mark Brazil regulatory notice Ouvir - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 142
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contractor certified by a local government. In accordance with the Law for Promotion of Effective Utilization of Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for the collecting, reuse, and recycling of disused computers and monitors. For details, visit the - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 144
dispose of a battery pack, contact the proper person in Lenovo sales, service, or marketing, and follow that person's instructions. You also can refer to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery/. If you use a Lenovo notebook computer at home and need to dispose of - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 145
and human health due to the potential presence of hazardous substances. For proper collection and treatment, go to: http://www.lenovo.com/recycling Battery recycling information for Taiwan Battery recycling information for the United States and Canada Recycling information for China Appendix - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 146
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Restriction of Hazardous Substances Directive (RoHS) European Union RoHS Lenovo products sold in the European Union, on or after 3 recast" or "RoHS 2"). For more information about Lenovo progress on RoHS, go to: http://www.lenovo.com/social_responsibility/us/en/RoHS_Communication.pdf © Copyright - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 148
China RoHS Turkish RoHS The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (EEE). 132 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 149
Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. Appendix C. Restriction of Hazardous Substances Directive (RoHS) 133 - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 150
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: - Turn off hard disks: After 15 minutes - Hibernate: Never To awaken your computer from sleep mode, press the Fn key on your keyboard. For more information about these settings, see the Windows Help and Support information on your computer. The Wake on LAN function is enabled when your Lenovo - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 152
3. In the Device Manager window, expand Network adapters. 4. Right-click your network adapter device, and click Properties. 5. Click the Power Management tab. 6. Clear the Allow this device to wake the computer check box. 7. Click OK. 136 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 153
or service. Lenovo may improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice. The products described in this document are not intended for use in implantation or other life support not part of the materials for this Lenovo product - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 154
of Lenovo in the United States, other countries, or both: Lenovo Access Connections Active Protection System Rescue and Recovery Secure Data Disposal ThinkPad ThinkPad States and other countries. Other company, product, and service names may be trademarks or service marks of others. 138 User Guide - Lenovo ThinkPad Yoga 12 | (English) User Guide - ThinkPad Yoga 12 - Page 155
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ThinkPad Yoga 12