Recent content by glitterninja

  1. glitterninja

    Stupid BIOS Update Mistake, How to Revert Back to Previous BIOS?

    Thank you -- I really appreciate the help you've given me on this! Sorry I haven't replied sooner, everything else in the house seems to have broken down lately too, the computer has been on the back burner.
  2. glitterninja

    Stupid BIOS Update Mistake, How to Revert Back to Previous BIOS?

    Thanks -- unfortunately, that didn't do it either. Still on BIOS A22. Can I install the BIOS A21 from the Dell site and run it, or would that not work? And I should just ask this now: if I just buy another version of Windows 7 and install it would that probably solve this problem?
  3. glitterninja

    Stupid BIOS Update Mistake, How to Revert Back to Previous BIOS?

    Okay, I'm still in deep doo-doo here. I've tried several things over the last two months but no luck. The jumper only has two pins, not three, so I can't reset the jumper. I also tried taking the cmos battery out per some instructions I found elsewhere, then reseating it after a few minutes...
  4. glitterninja

    Stupid BIOS Update Mistake, How to Revert Back to Previous BIOS?

    Okay, so leave it plugged in but turn off the power supply? Just checking. Thanks!
  5. glitterninja

    Stupid BIOS Update Mistake, How to Revert Back to Previous BIOS?

    I have a Windows 7 Pro PC that I've been having minor trouble with because my headphones have almost no sound, while speakers and everything else are just fine. Anyway, one website suggested updating drivers, so I went out to update my Soundmax Integrated HD Audio driver and the Dell Optiplex...