I restarted my computer today, and when it turned back on it came with an error message saying
C:\windows\system32\config\systemprofile\Desktop refers to a location that is unavailable. It could be on a hard drive on this computer or on a network. Check to to make sure the disk is properly inserted.
All of my desktop and taskbar icons were gone, and my desktop seemed to revert back to Window 98. When I restarted my computer again half of my icons were back, but the desktop still looked like it was from 1998. When I went into the control panel to change the theme, it changed back to my windows 7 theme, but every time I restart the computer it reverts back to windows 98. Has anyone else had this problem/ is there a known fix for it?