Windows won't start up... sometimes.

I get the following message and after I turn on my computer:

--
Windows could not start because the following file is missing or corrupt:
\WINDOWS\SYSTEM32\CONFIG\SYSTEM
--

This is the second time this has happened. It happened last week and I just reinstalled Windows and hoped I wouldn't have to deal with this crap again.

I eventually did get the computer to boot into Windows after I reset a few times. WTF?

How about installing Linux... better try www.opera.com first though, just to see if it fixes your problems, www.opera.com once fixed my processor when I forgot to add 300 fans to cool it to 800^oC.