Lenovo 63664DU Service Guide - Page 20
Diagnosing, problems, using, PC-Doctor, service, partition, Troubleshooting, Error, messages
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Solving computer problems 4. Using cursor keys, select HDD diagnostic program. Press Enter. 5. Using cursor keys, select Main hard disk drive or Ultrabay hard disk drive. 6. Press Enter to start the diagnostic program. Diagnosing problems using PC-Doctor from the service partition By using PC-Doctor from the Rescue and Recovery workspace in the service partition of the hard disk drive, you can diagnose your system without starting up the operating system. Do as follows: 1. If the diskette drive is connected to the computer, remove any diskette from the diskette drive, and then turn off the computer. 2. Turn on the computer. 3. While the message, "To interrupt normal startup, press the blue ThinkVantage button," is displayed at the lower left of the screen, press the blue ThinkVantage button to enter the Rescue and Recovery workspace. 4. Select Diagnose hardware. The computer restarts and PC-Doctor starts up. For more information about PC-Doctor, press F1 to go to the Help or online manual for the program by pressing F1. Troubleshooting If you do not find your problem here, see Access Help. The following section only describes problems that might prevent you from accessing this help system. Error messages Notes: 1. In the charts, x can be any character. 2. The version of PC-Doctor referred to here is PC-Doctor for Windows. Message 0176: System Security - The System has been tampered with. 0182: Bad CRC2. Enter BIOS Setup and load Setup defaults. Solution This message is displayed if you remove the Security Chip and reinstall it, or install a new one. To clear the error, enter the BIOS Setup Utility, press F9 to set values to default, then press F10 to save changes. If this does not solve the problem, have the computer serviced. Checksum of the CRC2 setting in the EEPROM is not correct. Press F1 to go to BIOS Setup Utility. Press F9 and then Enter to load the default setting. Press F10 and then Enter to restart the system. 12 ThinkPad® X60 Tablet Service and Troubleshooting Guide