I have a Old Dell 2400 Im working on.. its has 2.40 ghz with 2gb memory. I installed a New hardrive (20 gb) and a dvd-rom drive I took out a cd rom.. I was planniong to install Windows 7.. But before I can do that The comp prompt me that thers NO DRIVE FOUND on either.

I a PowerVault 745n Server, with a factory hardware RAID setup. Recently, both arrays 1 & 2 failed. O/S hosed, and Data on on array 2 can not be accessed. I have found backups for most all needed data, however, I cannot access the raid's data. I plan to just reinstall the system.

I have an Studio XPS desktop that won't boot into Windows, startup repair doesn't work, System Restore fails. I have run Dell diagnostics on the system and it's really strange. When i do the Pre-boot System Assessment the Hard Drive DST says Warning - Hard Drive - No Hard Drive Detected.