Dell OptiPlex 320 DCNE, User Manual

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Troubleshooting Tools and Utilities: Dell OptiPlex 320 User's Guide
file:///N|/For_lekha/For%20Deepa/Nadia/UG/A00/en/nadia-temp-working-jul19/Nadia_UG_A00/Output/trouble.htm[5/22/2015 10:43:21 AM]
3-3-2 Invalid NVRAM configuration
3-3-4 Video Memory test failure
3-4-1 Screen initialization failure
3-4-2 Screen retrace failure
3-4-3 Search for video ROM failure
4-2-1 No timer tick
4-2-2 Shutdown failure
4-2-3 Gate A20 failure
4-2-4 Unexpected interrupt in protected mode
4-3-1 Memory failure above address 0FFFFh
4-3-3 Timer-chip counter 2 failure
4-3-4 Time-of-day clock stopped
4-4-1 Serial or parallel port test failure
4-4-2 Failure to decompress code to shadowed memory
4-4-3 Math-coprocessor test failure
4-4-4 Cache test failure
Error Messages
Print and fill out the Diagnostics Checklist as you complete these checks.
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in
the Product Information Guide .
If the message is not listed, see the documentation for the operating system or the program that was running when the
message appeared.
A filename cannot contain any of the following characters: \ / : * ? " < > | — Do not use these
characters in filenames.
A required .DLL file was not found — The program that you are trying to open is missing an essential file.
To remove and then reinstall the program:
1. Click the Start button, click Control Panel , and then click Add or Remove Programs .
2. Select the program you want to remove.
3. Click the Change or Remove Program icon.
4. See the program documentation for installation instructions.
Alert! Previous attempts at booting this system have failed at checkpoint [ nnnn ]. For help in
resolving this problem, please note this checkpoint and contact Dell Technical Support — Contact
Dell and report the checkpoint code ( nnnn ) to the support technician (see Contacting Dell ).
Attachment failed to respond — See Drive Problems .
Bad command or file name — Ensure that you spelled the command correctly, put spaces in the proper
place, and used the correct pathname.
Bad error-correction code (ECC) on disk read — See Drive Problems .