Thanks for the reply. System file checker didn't work. It ran up to 72% complete and them it sadi, "Windows resource protection could not preform the requested operation"
I need to do a manual reinstall of Windows 7. My hard drive was replaced under warranty and the replacement didn't come with the restore partition. I have contacted Dell support and asked if they could send me the restore disks.
Edited by Kim_K, 30 January 2013 - 01:57 AM.