HP ProBook 4545s HP Notebook User Guide - Linux

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HP ProBook 4545s manual table of contents:

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  HP Notebook User Guide
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  ...to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such .... To obtain the latest information in this guide, go to the HP Web site at http://www.hp.com/support. Software terms By installing, copying, downloading, or ...
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  Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining...
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  iv Safety warning notice
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  ... ...11 Right ...12 Left ...13 Display ...14 Bottom ...16 Identifying the bottom parts of the computer ...17 3 Networking ...19 Using an Internet service provider (ISP) ...19 Identifying wireless and network status icons ...19 Creating a wireless connection ...19 Turning wireless devices on and off ...
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  Using the embedded numeric keypad (select models only) ...25 Turning the embedded numeric keypad on and off ...25 Switching key functions on the embedded numeric keypad ...26 Using the integrated numeric keypad (select models only) ...26 Using an optional external numeric keypad ...26 Using the ...
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  ...42 7 Drives ...44 Handling drives ...44 Using the optional security screw ...44 Removing or replacing the service door ...45 Removing the service door ...45 Replacing the service door ...46 Replacing or upgrading the hard drive ...47 Removing the hard drive ...47 ...
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  9 Memory modules ...57 10 Security ...60 Protecting the computer ...60 Using passwords ...60 Setting passwords in the operating system ...61 Setting passwords in Computer Setup ...61 Managing a BIOS administrator password ...62 Entering a BIOS administrator password ...62 Using a Computer Setup ...
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  ... a MultiBoot Express prompt ...76 Entering MultiBoot Express preferences ...76 Appendix A Troubleshooting and support ...77 Troubleshooting ...77 The computer is unable to ...not begin, or it stops before completion ...81 Contacting support ...81 Labels ...82 Appendix B Cleaning your ...
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  x
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  ..., select Computer > Help. You can also see the software manufacturer's instructions, which may be provided with the software or on the manufacturer's Web site. ● Update ... system updates are available for 90 days. You can also go to http://www.hp.com/support to download updates from HP. ● 1
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  ...you perform various tasks. Resources Setup Instructions poster For information about ● ● Linux Help To access..., Alexandra Post Office, Singapore 911507 Support information Ordering parts and finding... updates Accessories available for the device HP support telephone numbers Setting up the computer...
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  2 Top Getting to know your computer TouchPad NOTE: Your computer may look slightly different from the illustration in this section. Component (1) (2) (3) (4) TouchPad on/off button TouchPad zone Left TouchPad button Right TouchPad button Description Turns the TouchPad on and off. Moves the ...
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  Lights NOTE: Refer to the illustration that most closely matches your computer. Component (1) Power light Description On: The computer is on. Blinking: The computer is in the Suspend state. Off: The computer is off or in Hibernation. (2) (3) Caps lock light Web browser light On: Caps lock is ...
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  Component (1) Power light Description On: The computer is on. Blinking: The computer is in the Suspend state. Off: The computer is off or in Hibernation. (2) (3) Caps lock light Web browser light On: Caps lock is on. ● ● On: The computer is on. Off: The computer is off, in the Suspend ...
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  Buttons speakers, and fingerprint reader (select models only) NOTE: Refer to the illustration that most closely matches your computer. Component (1) Power button Description When the computer is off, press the button to turn on the computer. When the computer is on, press the button briefly to ...
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  Component (4) Wireless button Description Turns the wireless feature on or off but does not establish a wireless connection. NOTE: A wireless connection may be established if one has been previously configured. (5) Fingerprint reader (select models only) Allows a fingerprint logon to the ...
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  Component (1) Power button Description When the computer is off, press the button to turn on the computer. When the computer is on, press the button briefly to initiate Suspend. When the computer is in the Suspend state, press the button briefly to exit Suspend. When the computer is in ...
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  Keys NOTE: Refer to the illustration that most closely matches your computer. Component (1) (2) fn key Operating system logo key Description Executes frequently used system functions when pressed in combination with a function key. Displays the operating system menu. (3) Function keys Execute ...
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  Component (1) (2) fn key Operating system logo key Description Executes frequently used system functions when pressed in combination with a function key. Displays the operating system menu. (3) Function keys Execute frequently used system functions when pressed in combination with the fn key. ...
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  ...: The hard drive or optical drive is being accessed. Amber: HP 3D DriveGuard has temporarily parked the hard drive. (2) Media Card Reader Supports the following digital card formats Memory Stick PRO Memory Stick PRO Duo (needs an adapter) MultiMediaCard (MMC) MultiMediaCardPlus (MMC+) Secure ...
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  Right Component (1) (2) USB 2.0 port Optical drive (select models only) Description Connect an optional USB device. Reads an optical disc. NOTE: On select models, the optical drive also writes to an optical disc. (3) (4) Optical drive light (select models only) Optical drive eject button (...
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  Left Component (1) Security cable slot Description Attaches an optional security cable to the computer. NOTE: The security cable is designed to act as a deterrent, but it may not prevent the computer from being mishandled or stolen. (2) (3) Power connector AC adapter/battery light Connects an ...
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  Display NOTE: Refer to the illustration that most closely matches your computer. Component (1) (2) (3) (4) (5) WLAN antennas (2)* Internal microphone(s} (1 or 2 depending on model) Webcam light (select models only) Webcam (select models only) Internal display switch Description Send and receive ...
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  Component (1) (2) (3) (4) (5) WLAN antennas (2)* Internal microphone(s) (1 or 2 depending on model) Webcam light (select models only) Webcam (select models only) Internal display switch Description Send and receive wireless signals to communicate with wireless local area networks (WLAN). Record ...
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  ... look slightly different from the illustration in this section. Component (1) Battery and service door release latches Description ● ● Releases the battery ... the battery has been removed from the battery bay, releases the service door from the computer by sliding the release latches a second ...
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  Component (3) Service door Description Protects the hard drive bay, the wireless LAN (WLAN)...computer functionality, and then contact technical support through Linux Help. (4) Vents (2) Enable .... Identifying the bottom parts of the computer NOTE: The service door has been removed in the following ...
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  Component (2) Description Hard drive (3) WLAN module slot (select models only) 18 Chapter 2 Getting to know your computer
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  3 Networking Your computer may support one or both of the following types of Internet access: ● ...an ISP account. Contact a local ISP to purchase Internet service and a modem. The ISP can help set up... your wireless computer to the modem, and test the Internet service. NOTE: Your ISP will give you a ...
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  NOTE: Refer to Getting to know your computer on page 3 for information on identifying the type and location of the wireless button on your computer. Using the operating system controls To enable or disable a wireless or wired network device: 1. 2. Right-click the Network Connection icon in the ...
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  ... modem (either DSL or cable) (1) and high-speed Internet service purchased from an Internet service provider (ISP) A wireless router (purchased separately) (2) The... use a combination of both types. Wireless encryption-Your computer supports three encryption protocols Wi-Fi Protected Access (WPA) Wi-...
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  NOTE: HP recommends that you select WPA2, which is the most advanced of the three encryption protocols. The use of WEP encryption is not recommended, because it can be overcome with little effort. ● Wi-Fi Protected Access (WPA) and Wi-Fi Protected Access II (WPA2) use security standards to ...
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  To connect the network cable: 1. 2. Plug the network cable into the network jack (1) on the computer. Plug the other end of the cable into a network wall jack (2) or a router (not illustrated). WARNING! To reduce the risk of electric shock, fire, or damage to the equipment, do not plug a modem or ...
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  ... is entered. NOTE: Before you can use QuickLock, you must set an operating system user password or an operating system root password. For instructions, refer to Help. fn+f6 Displays charge information for all installed batteries. The display indicates which batteries are charging and reports the ...
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  ...of a DVD or a BD. Using keypads The computer includes either an embedded numeric keypad or an integrated numeric keypad. The computer also supports an optional external numeric keypad or an optional external keyboard that includes a numeric keypad. Using the embedded numeric keypad (select models ...
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  Switching key functions on the embedded numeric keypad You can temporarily alternate the functions of keys on the embedded numeric keypad between their standard keyboard functions and their keypad functions: ● ● To use the navigational function of a keypad key while the keypad is off, press and...
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  ... like the corresponding buttons on an external mouse. Using TouchPad gestures The TouchPad supports a variety of gestures. To use TouchPad gestures, place two fingers on the TouchPad at the same time. NOTE: TouchPad gestures are not supported in all programs. Using the TouchPad 27
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  To view information about each gesture: 1. 2. 3. 4. Select Computer > More Applications. In the left pane, click System, and then click the TouchPad icon On the Device Settings tab, click the device, and then click Settings. Select the gesture to view information about its features. in the right ...
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  Scrolling Scrolling is useful for moving up, down, or sideways on a page or image. To scroll, place two fingers slightly apart on the TouchPad, and then drag them across the TouchPad in an up, down, left, or right motion. NOTE: Scrolling speed is controlled by finger speed. NOTE: Two-finger ...
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  5 Multimedia Your computer includes the following Integrated speakers Integrated microphones Integrated webcam (select models only) Preinstalled multimedia software Multimedia buttons or keys Using the audio features Your computer enables you to use a variety of audio features Play music. ...
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  Checking your audio functions To check the system sound on your computer, follow these steps: 1. 2. 3. Select Computer > Control Center. In the left pane, click Hardware, and then click Sound in the right pane. Click the Sound Effects tab, and then select one of the sound options under Choose an ...
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  ...a time. If your external monitor is not detected after pressing fn+f4, follow these steps: NOTE: If you have an AMD card, follow the instructions in the next section. 1. 2. 3. 4. Click the Gnome Display Applet icon in the notification area, at the far right of the taskbar. Select Configure Display ...
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  5. 6. Your display settings can be modified by clicking your monitor in the dialog box, and then selecting the Display properties tab or Multi-Display tab. After the settings are configured, click Apply, and then click OK. Your computer may require rebooting. Using video devices 33
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  ... cable to the HDMI port on the computer. 2. Connect the other end of the cable to the device, and then see the device manufacturer's instructions for additional information. Configuring audio for HDMI To configure HDMI audio, first connect an audio or video device, such as a high-definition TV, ...
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  6 Power management Shutting down the computer CAUTION: Unsaved information will be lost when the computer is shut down. The shutdown command closes all open programs, including the operating system, and then turns off the display and computer. Shut down the computer under any of the following ...
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  Initiating and exiting Suspend The system is set at the factory to initiate Suspend after a period of inactivity when running on battery power or on external power. Power settings and timeouts can be changed using Power Management in Control Center. With the computer on, you can initiate Suspend in...
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  You can customize power management settings. Viewing the current power management settings ▲ Right-click the Power icon in the notification area, at the far right of the taskbar, and then click Preferences. Changing the current power management settings 1. 2. Right-click the Power icon in the ...
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  ▲ Insert the battery into the battery bay, aligning the tabs on the battery (1) with the notches on the computer, and then press the battery (2) down until it is seated. The battery release latches automatically lock the battery into place. To remove the battery: CAUTION: Removing a battery ...
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  2. Tilt the battery upward (2), and remove it (3) from the computer. Charging a battery WARNING! Do not charge the computer battery while you are onboard aircraft. The battery charges whenever the computer is plugged into external power through an AC adapter or an optional power adapter. The ...
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  Maximizing battery life To maximize battery life: 1. 2. 3. Select Computer > Control Center. In the left pane, click System, and then click Power Management in the right pane. On the On Battery Power tab 4. 5. 6. Adjust the slider to the right of Put computer to sleep when inactive for to 30 ...
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  Resolving a low battery level Resolving a low battery level when external power is available ▲ Connect the computer to external power using one of the following devices AC adapter Optional docking or expansion device Optional power adapter purchased as an accessory from HP Resolving a low ...
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  ... when the storage capacity indicator turns green-yellow. Using external AC power NOTE: For information on connecting to AC power, refer to the Setup Instructions poster provided in the computer box. External AC power is supplied through an approved AC adapter or an optional docking or expansion ...
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  ...on the computer. ● ● If the power lights turn on, the AC adapter is functioning properly. If the power lights remain off, the AC adapter is not functioning and should be replaced. Contact technical support for information on obtaining a replacement AC power adapter. Using external AC power 43
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  ... the optional security screw NOTE: Your computer may look slightly different from the illustration in this section. Use the optional security screw to lock the service door to the bottom of the computer. When not in use the security screw can be stored inside the battery bay. 44 Chapter 7 Drives
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  ... the security screw from inside the battery bay (1) and insert it (2) to lock the service door in place. Removing or replacing the service door ... may look slightly different from the illustration in this section. Removing the service door Remove the service door to access the memory module slot, ...
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  ... service door. NOTE: You can slide the service door release latches simultaneously or you can slide them one at a time. 4. Slide the service door towards the front of the computer (3) and lift... close it (2). NOTE: The release latches automatically lock the service door into place (3). 46 Chapter 7...
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  2. Replace the security screw (4), if desired (see Using the optional security screw on page 44). 3. 4. 5. Replace the battery (see Inserting or removing the battery on page 37). Turn the computer right-side up, and then reconnect AC power and external devices to the computer. Turn on the ...
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  8. Remove the service door (see Removing or replacing the service door on page 45). NOTE: Instructions for removing the hard drive are imprinted on the service door. 9. Remove the four hard drive screws (1) from the hard drive. 10. Pull the plastic tab on the hard ...
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  ... the hard drive with the connector. Replace the four hard drive screws (2). 4. 5. 6. 7. 8. Replace the service door (see Removing or replacing the service door on page 45). Replace the security screw, if desired (see Using the optional security screw on page...
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  Using optical drives (select models only) Identifying the installed optical drive ▲ Select Computer > More Applications, and then select Audio & Video in the left pane. A list of all the devices installed in your computer, including your optical drive, is displayed. Inserting an optical disc ...
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  2. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces. NOTE: If the tray is not fully accessible, tilt the disc carefully as you remove it. 3. Close the disc tray and ...
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  3. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces. NOTE: If the tray is not fully accessible, tilt the disc carefully as you remove it. 4. Close the disc tray and ...
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  ... data sharing. These cards are often used with digital cameras and PDAs as well as with other computers. To determine which digital card formats that are supported on your computer, refer to Getting to know your computer on page 3. Inserting a digital card CAUTION: To reduce the risk of damage to ...
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  ... included with the device. For more information about device-specific software, refer to the manufacturer's instructions. The computer has at least 1 USB port that supports USB 1.0, 1.1, 2.0, or 3.0 devices. Your computer may also have a USB...
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  ... of the device. Remove the device. Using optional external devices NOTE: For more information about required software and drivers, or to learn which computer port to use, refer to the manufacturer's instructions. To connect an external device to the computer: Using optional external devices 55
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  CAUTION: To reduce the risk of damage to the equipment when connecting a powered device, be sure that the device is turned off and the AC power cord is unplugged. 1. 2. 3. Connect the device to the computer. If you are connecting a powered device, plug the device power cord into a grounded AC ...
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  ... the security screw, if using (see Using the optional security screw on page 44). Remove the service door (see Removing or replacing the service door on page 45). If you are replacing a memory module, remove the existing memory module: a. Pull away the ...
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  b. Grasp the edge of the memory module (2), and gently pull the module out of the memory module slot. CAUTION: To prevent damage to the memory module, hold the memory module by the edges only. Do not touch the components on the memory module. To protect a memory module after removal, place it in ...
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  ... right edges of the memory module, until the retention clips snap into place. 9. Replace the service door (see Removing or replacing the service door on page 45). 10. Replace the security screw, if desired (see Using the optional security screw on page ...
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  10 Security Protecting the computer NOTE: Security solutions are designed to act as deterrents, but they may not deter software attacks or prevent the computer from being mishandled or stolen. Security features provided with your computer can protect the computer, personal information, and data ...
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  ... the computer contents when the computer turns on, restarts, or exits Hibernation. This password requires the optional embedded security chip to support this security feature. *For details about each of these passwords, refer to the following topics. DriveLock user password* TPM embedded security ...
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  Managing a BIOS administrator password To set, change, or delete this password, follow these steps: 1. Open Computer Setup by turning on or restarting the computer. While the "Press the ESC key for Startup Menu" message is displayed in the lower-left corner of the screen, press esc. When the ...
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  ... select Security > DriveLock Password, and then follow the on-screen instructions. To confirm DriveLock protection on the drive you have selected, type... Security > Automatic DriveLock, and then follow the on-screen instructions. Using firewall software Firewalls are designed to prevent unauthorized ...
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  ... network, or block authorized e-mail attachments. To temporarily resolve the problem, disable the firewall, perform the task that you want to perform, and then reenable the firewall. To permanently resolve the problem, reconfigure the firewall. 1. To view or modify the firewall settings, select ...
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  3. Insert the cable lock into the security cable slot on the computer (3), and then lock the cable lock with the key. 4. Remove the key and keep it in a safe place. Using the fingerprint reader (select models only) An integrated fingerprint reader is available on select computer models. In ...
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  5. 6. Click the Plug-Ins tab, click Set the user's fingerprint, and then click Launch. Follow the on-screen instructions to enroll your fingerprint. NOTE: After your fingerprint is enrolled, you can swipe your finger on the fingerprint reader when you turn on the computer, unlock the computer, or ...
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  ... and updates not installed by HP must be manually reinstalled. Personal files must be restored ...Restore DVD in the right pane. Follow the on-screen instructions to create an image file to burn a recovery ...want to start the System-Restore? Follow the on-screen instructions. NOTE: You can also restore ...
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  Backing up your information You should back up your computer files on a regular schedule to maintain a current backup. You can manually back up your information to an optional external drive, a network drive, or discs. Back up your system at the following times At regularly scheduled times Before ...
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  ...a USB port can be used with Computer Setup only if USB legacy support is enabled. To start Computer Setup, follow these steps: 1. 2. Turn on ...to the main Computer Setup screen, press esc, and then follow the on-screen instructions. NOTE: You can use either a pointing device (TouchPad, pointing stick...
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  ...in the lower-left corner of the screen, and then follow the on-screen instructions. - or - Use the arrow keys to select File > Save Changes and... Readme.txt, which contains information regarding installing and troubleshooting the file. Determining the BIOS version To determine whether available BIOS ...
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  ... the download and installation, follow these instructions: Do not disconnect power from the computer ... Web browser, go to http://www.hp.com/support, and select your country or region.... the BIOS software package. Follow the installation instructions as provided with the downloaded BIOS software package...
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  ... the start-up test and checks for intermittent problems that the start-up test does not detect....the battery fails the test, contact HP Customer Service to report the issue and purchase a replacement battery....you want to run, and then follow the on-screen instructions. 2. NOTE: If you need to stop a ...
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  ... boot devices and drive bay locations in the following order: NOTE: Some of the boot devices and drive bay locations listed may not be supported on your computer Notebook upgrade bay Optical drive Notebook hard drive USB diskette drive USB CD-ROM USB hard drive Notebook Ethernet Secure Digital (SD)...
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  ... > Device Configurations. Confirm USB legacy support is selected. NOTE: The USB Port option must be enabled in order to use USB legacy support. It is enabled at the factory. If the port becomes ...corner of the screen, and then follow the on-screen instructions. - or - Use the arrow keys to select File...
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  ...key. 5. To save your changes and exit Computer Setup, click the Save icon in the lower-left corner of the screen, and then follow the on-screen instructions. - or - Use the arrow keys to select File > Save Changes and Exit, and then press enter. Your changes go into effect when the computer restarts...
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  ...not displayed.) To save your changes and exit Computer Setup, click the Save icon in the lower-left corner of the screen, and then follow the on-screen instructions. - or - Use the arrow keys to select File > Save Changes and Exit, and then press enter. Your changes go into effect when the computer ...
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  A Troubleshooting and support Troubleshooting The following sections describe several common issues and solutions. The computer is unable to ... to software or keyboard commands, try the following emergency shutdown procedures, in the sequence provided, until shutdown occurs: Troubleshooting 77
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  ...an external device does not function as expected Turn on the device according to the manufacturer's instructions. Be sure that all device connections are secure. Be sure that the ... and then reconnect all cables, and turn the power off and then back on. 78 Appendix A Troubleshooting and support
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  ... down on the spindle while lifting the outer edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces. NOTE: If the tray is not fully accessible, tilt the disc carefully as you remove it. 4. Close the disc tray and place the disc in a protective case. Troubleshooting 79
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  .... Specify a primary display and a secondary display. NOTE: When using both displays, the DVD image will not appear on any display designated as the secondary display. 80 Appendix A Troubleshooting and support
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  ...your hard drive. Contacting support If the information provided in this guide or in Linux Help does ...can: ● Chat online with an HP technician. NOTE: When support chat is not available in a particular language,... in English E-mail support. Find support telephone numbers. Locate an HP service center....
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  ... information you may need when you troubleshoot system problems or travel internationally with the computer: ● Service label-Provides important information, ... models only) Have this information available when you contact technical support. The service label is affixed inside the battery bay. ● ...
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  B Cleaning your computer Cleaning products Use the following products to safely clean and disinfect your computer Dimethyl benzyl ammonium chloride 0.3 percent maximum concentration (For example: germicidal disposable wipes. These wipes come in a variety of brand names.) Alcohol-free glass ...
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  Cleaning the TouchPad and keyboard CAUTION: When cleaning the TouchPad and keyboard, do not let liquids drip between the keys. This can permanently damage internal components. ● To clean and disinfect the TouchPad and keyboard, use a soft microfiber cloth or chamois moistened with one of the ...
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  C Specifications Input power The power information in this section may be helpful if you plan to travel internationally with the computer. The computer operates on DC power, which can be supplied by an AC or a DC power source. The AC power source must be rated at 100-240 V, 50-60 Hz. Although the...
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  ... of information, observe these precautions If removal or installation instructions direct you to unplug the computer, unplug it after being ... information about static electricity or assistance with component removal or installation, contact Customer Service. 86 Appendix D Electrostatic discharge
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  ... charging 39 conserving power 41 disposing 42 inserting 37 life 40 low battery levels 40 power 37 removing 37 storing 41 temperature 41 battery and service door release latch 16 battery bay 82 battery cover 16 battery release latch 37 BIOS determining version 70 downloading an update 71 updating 70 ...
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  ... number 82 wireless certification 82 WLAN 82 latches, battery and service door release 16 legacy support, USB 69 lights caps lock 4, 5 hard drive 11 optical drive... noise suppression circuitry 22 network connection icons 19 Network Service Boot 74 NIC boot device 73, 74 noise...
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  ... 44 security, wireless 21 serial number, computer 82 service door removing 45 service door, identifying 17 setup of WLAN 21 shutdown 35 slots security cable ... 13 USB hubs 54 USB legacy support 69 USB ports, identifying 12, ... 82 tray-load optical drive 50 troubleshooting disc burning 81 disc play ...
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HP ProBook 4545s Manual