Error messages Description
CACHE DISABLED DUE TO FAILURE 
The primary cache internal to the microprocessor has failed. 
Contact Dell
CD DRIVE CONTROLLER FAILURE 
The optical drive does not respond to commands from the 
computer.
DATA ERROR
The hard drive cannot read the data.
DECREASING AVAILABLE MEMORY 
One or more memory modules may be faulty or improperly seated. 
Reinstall the memory modules or, if necessary, replace them.
DISK C: FAILED INITIALIZATION 
The hard drive failed initialization. Run the hard drive tests in Dell 
Diagnostics.
DRIVE NOT READY
The operation requires a hard drive in the bay before it can 
continue. Install a hard drive in the hard drive bay.
ERROR READING PCMCIA CARD 
The computer cannot identify the ExpressCard. Reinsert the card 
or try another card.
EXTENDED MEMORY SIZE HAS CHANGED 
The amount of memory recorded in non-volatile memory (NVRAM) 
does not match the memory module installed in the computer. 
Restart the computer. If the error appears again, Contact Dell
THE FILE BEING COPIED IS TOO LARGE FOR THE 
DESTINATION DRIVE
The le that you are trying to copy is too large to t on the disk, or 
the disk is full. Try copying the le to a dierent disk or use a larger 
capacity disk.
A FILENAME CANNOT CONTAIN ANY OF THE FOLLOWING 
CHARACTERS: \ / : * ? " < > | - 
Do not use these characters in lenames.
GATE A20 FAILURE 
A memory module may be loose. Reinstall the memory module or, if 
necessary, replace it.
GENERAL FAILURE 
The operating system is unable to carry out the command. The 
message is usually followed by specic information. For example, 
Printer out of paper. Take the appropriate 
action.
HARD-DISK DRIVE CONFIGURATION ERROR 
The computer cannot identify the drive type. Shut down the 
computer, remove the hard drive, and boot the computer from an 
optical drive. Then, shut down the computer, reinstall the hard 
drive, and restart the computer. Run the Hard Disk Drive tests in 
Dell Diagnostics.
HARD-DISK DRIVE CONTROLLER FAILURE 0 
The hard drive does not respond to commands from the computer. 
Shut down the computer, remove the hard drive, and boot the 
computer from an optical drive. Then, shut down the computer, 
reinstall the hard drive, and restart the computer. If the problem 
persists, try another drive. Run the Hard Disk Drive tests in Dell 
Diagnostics.
HARD-DISK DRIVE FAILURE 
The hard drive does not respond to commands from the computer. 
Shut down the computer, remove the hard drive, and boot the 
computer from an optical drive. Then, shut down the computer, 
reinstall the hard drive, and restart the computer. If the problem 
persists, try another drive. Run the Hard Disk Drive tests in Dell 
Diagnostics.
HARD-DISK DRIVE READ FAILURE 
The hard drive may be defective. Shut down the computer, remove 
the hard drive, and boot the computer from an optical. Then, shut 
down the computer, reinstall the hard drive, and restart the 
Troubleshooting 73