Hard Drive Does Not Work; Errors Occur After Starting From An Additional Hard Drive - Compaq Armada 7800 Reference Manual

Hard drive does not work

Possible Cause
Hard drive is not seated properly.
Solution
Turn off and unplug the computer, remove the hard drive, and
reinsert the hard drive.

Errors occur after starting from an additional hard drive

Possible Cause
Additional hard drive has not been prepared with required
software.
Solution
Boot from the original hard drive or another hard drive that has
been prepared with required software.
16-16 Troubleshooting