web server boot with logical driver error

[kizzibillet]

I turned off a Proxy Server (Windows XP)
Friday and turned on Monday and the error that I have received was " cannot find logical drives" what would have caused that?

seeing that the machine was off and I turned it on the next morn.

What I need is the cause as I have to give a report. What could cause this and if yu have a solution please I need it how to repaire the Logical drive

Windows is attempting to boot and I thank for the quick response. Please also tell me the cause if the errors did came up during the POST. ( I was not present when error came up and I have to give a report as I was the last one that shut down the proxy)

[patio]

Turning on/off a proxy server is not going to produce this kind of error si ti's a coincidence...
DLoad and run the diagnostics from the HDD manuf. website to see if the drive/s have failed...