Lenovo ThinkPad Z61e Troubleshooting Manual page 24
Lenovo thinkpad notebook pc models z61e, z61m, z61t service and troubleshooting guide
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Also See for ThinkPad Z61e:
- Hardware maintenance manual (178 pages) ,
- Service and troubleshooting manual (94 pages) ,
- Dizüstü bilgisayar tanıtma ve kullanma kılavuzu (88 pages)
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Solving computer problems
Message:
2100: Initialization error on HDD0 (Main hard disk drive), 2102: Initialization error on
HDD1 (Ultrabay hard disk drive), 2110: Read error on HDD0 (Main hard disk drive),
2112: Read error on HDD1 (Ultrabay hard disk drive)
Solution:
The hard disk is not working. Have the hard disk serviced.
Message:
The power-on password prompt
Solution:
A power-on password or a supervisor password is set. Type the password and press
Enter to use the computer. If the power-on password is not accepted, a supervisor
password might have been set. Type the supervisor password and press Enter. If you
still see the same error message, have the computer serviced.
Message:
The hard disk password prompt
Solution:
A hard disk password is set. Type the password and press Enter to use the computer. If
you still see the same error message, have the computer serviced.
Hibernation error
Message:
The system configuration changed between the time your computer entered
Solution:
hibernation mode and the time it left this mode, and your computer cannot resume
normal operation.
v Restore the system configuration to what it was before your computer entered
hibernation mode.
v If the memory size has been changed, re-create the hibernation file.
Message:
Operating system not found.
Solution:
Verify the following:
v The hard disk drive is correctly installed.
v A startable diskette is in the diskette drive
If you still see the same error message, check the boot sequence, using the BIOS Setup
Utility.
Message:
EMM386 Not Installed — Unable to Set Page Frame Base Address.
Solution:
Edit C:\CONFIG.SYS and change a line from
device=C:\WINDOWS\EMM386.EXE RAM
to
device=C:\WINDOWS\EMM386.EXE NOEMS
and save this file.
Message:
CardBus Configuration Error —Device Disabled
Solution:
Go to the BIOS Setup Utility. Press F9 and then Enter to load the default setting. Press
F10 and then Enter to restart the system.
Message:
Authentication of system services failed. Press <Esc> to resume.
Solution:
The Predesktop Area in the HDD is broken. If you need to use the Predesktop Area,
get a Recovery CD, then recover the Predesktop Area using it.
16
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ThinkPad
Z61 Service and Troubleshooting Guide
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