Home » Lenovo Manuals » Desktops » Lenovo 4157 » Manual Viewer

Lenovo 4157 User Manual - Page 16

If you have audio devices, attach them using the following instructions. For, more information about

UPC - 884343409245

Add to My Manuals
Save this manual to your list of manuals

Page 16 highlights

5. If you have audio devices, attach them using the following instructions. For more information about speakers, see step 6 and step 7 on page 10. 8 User Guide

Section	Page
Contents	5
Introduction	7
Chapter 1. Important safety information	9
Chapter 2. Arranging your workspace	11
Comfort	11
Glare and lighting	11
Air circulation	12
Electrical outlets and cable lengths	12
Chapter 3. Setting up your computer	13
Connecting your computer	13
Turning on computer power	20
Finishing the software installation	20
Completing important tasks	20
Updating your operating system	21
Installing other operating systems	21
Updating your antivirus software	21
Shutting down the computer	21
Installing external options	21
Installing the computer on a rack shelf	22
Features	22
Specifications	25
Chapter 4. Software overview	27
Software provided with your Windows operating system	27
Software provided by Lenovo	27
Lenovo ThinkVantage Tools	27
Product Recovery	27
ThinkVantage Rescue and Recovery	27
Fingerprint software	27
Lenovo ThinkVantage Toolbox	28
Lenovo System Toolbox	28
PC-Doctor for Rescue and Recovery	28
Adobe Reader	28
Chapter 5. Using the Setup Utility	29
Starting the Setup Utility program	29
Viewing and changing settings	29
Using passwords	29
Password considerations	30
User Password	30
Administrator Password	30
Setting, changing, and deleting a password	30
Enabling or disabling a device	31
Selecting a startup device	31
Selecting a temporary startup device	31
Selecting or changing the startup device sequence	32
Advanced settings	32
Exiting from the Setup Utility program	32
Chapter 6. Installing hard disk drives and configuring RAID	33
Installing SATA hard disk drives and configuring RAID	33
Installing SATA hard disk drives	33
Configuring the system BIOS to enable SATA RAID functionality	33
Creating RAID volumes	34
Deleting RAID volumes	34
Installing SAS hard disk drives and configuring RAID	35
Installing SAS hard disk drives	35
Entering the Marvell BIOS Setup to configure SAS RAID	35
Configuring the Marvell BIOS Setup to enable SAS RAID 0, 1, or 5 functionality	35
Configuring the Marvell BIOS Setup to set an optional hot spare hard disk drive	36
Configuring the Marvell BIOS Setup to delete an optional hot spare hard disk drive	36
Configuring the Marvell BIOS Setup to delete an array	36
Chapter 7. Updating system programs	39
Using system programs	39
Updating (flashing) BIOS from a disc	39
Updating (flashing) BIOS from your operating system	40
Recovering from a POST/BIOS update failure	40
Chapter 8. Troubleshooting and diagnostics	43
Basic troubleshooting	43
Diagnostic programs	44
Lenovo ThinkVantage Toolbox	45
Lenovo System Toolbox	45
PC-Doctor for Rescue and Recovery	45
PC-Doctor for DOS	46
Creating a diagnostic disc	46
Running the diagnostic program from a diagnostic disc	46
Cleaning the mouse	47
Optical mouse	47
Non-optical mouse	47
Chapter 9. Recovery information	49
Creating and using recovery media	49
Creating recovery media	49
Using recovery media	50
Performing backup and recovery operations	50
Performing a backup operation	51
Performing a recovery operation	51
Using the Rescue and Recovery workspace	52
Creating and using rescue media	53
Creating rescue media	53
Using rescue media	54
Creating and using a recovery repair diskette	54
Creating a recovery repair diskette	54
Using a recovery repair diskette	55
Installing or reinstalling device drivers	55
Setting a rescue device in the startup sequence	56
Solving recovery problems	56
Chapter 10. Getting information, help, and service	57
Information resources	57
Online Books folder	57
Lenovo ThinkVantage Tools	57
Lenovo Welcome	57
Safety and Warranty	58
Lenovo Web site (http://www.lenovo.com)	58
Help and service	58
Using the documentation and diagnostic programs	58
Calling for service	58
Using other services	59
Purchasing additional services	60
Appendix A. Manual modem commands	61
Basic AT commands	61
Extended AT commands	63
MNP/V.42/V.42bis/V.44 commands	64
Fax Class 1 commands	65
Fax Class 2 commands	65
Voice commands	66
Appendix B. System memory speed	69
Appendix C. Notices	71
Television output notice	72
European conformance CE mark	72
Trademarks	72
Index	73
A	73
B	73
C	73
D	73
E	73
F	73
G	73
H	73
I	73
L	73
M	74
N	74
O	74
P	74
R	74
S	74
T	74
U	75
V	75

Match case Limit results 1 per page

If you have audio devices, attach them using the following instructions. For

more information about speakers, see step 6 and step 7 on page 10.

User Guide