A lot of times this error comes up due to a bad hard drive. Run a disk check on the drive, there may be a utility in the BIOS to test the hard drive, if not, there are some boot disks you can get to run a drive test. This Hitachi one may work on several brands, try it and see http/www.hgst.com/support/downloads#DFT
You can also make a Hiren's Boot CD and run HD Tune from it. http/www.hiren.info/pages/bootcd It also includes a bunch of other free tools to check drive issues.