I had read a thread on here about how to fix a problem with one of the Dell errors; it had said that I needed to disable cache, run the scan disk, and then enable cache again and that should fix the problem. However, I have looked through my BIOS and have the information where it tells ABOUT the cache but have been unable to find out how to disable it. I am not REAL computer savvy, but I know enough to get myself into trouble, or so I've been told; so I'd like a little info on this if anybody happens to know.