Woke up, tried turning on my dell computer. Everything was going alright until the Windows Xp loading screen. it loaded, then the screen just went black. I tried reseting it a few times now it freezes on the opening Dell screen when i turn on the computer. I was unable to get to the log on page which was at first annoying, but now its more annoying that i cannot get into my computer setup or boot options through the opening dell screen. Any suggestions?