My computer is all messed up. I bought it with Vista on it and then instaled windows 7 on it. The dell drivers are in conflict with windows 7. I can't even do a system restore because I can not get logged in. Any suggestions? I'm so ticked off about this.
reformat, try again.
As a general rule of thumb, ALWAYS install a fresh copy of windows instead of upgrading. It will run faster and much smoother with a nice clean registry, and you don't have the issues of going 32->64bit.
So go take your HDD to a friend's house and get your data off of it, reformat the whole drive, and start over. It's not as bad as it sounds