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HP Pavilion 8280 Locks ups on Start-Ups and Shut-Downs. ARRRRGGGHHHHH !!!

Discussion in 'Hardware' started by Jay, Jun 9, 2004.

  1. Jay

    Jay Guest

    Hi All,

    Having trouble with booting up an HP Pavilion 8280 after updating the
    BIOS from their Web site. (Actually I'm struggling with boot up
    problems with two HPs as I'm also working on a 8140 with similar

    The 8280 goes through the earliest stages of the self-test on bootup
    with the keyboard and harddrive lights blinking but then hangs without
    sending a video signal to the monitor.

    If I just leave it alone it will eventually boot but we're talking
    letting it sit for over an hour !

    If I use the 'Restart' option it will boot normally. However, if I use
    the 'Shutdown' option or power it down I get this long boot [email protected]

    Very frustrating.

    Have unplugged everything but the one harddrive so there's no CD-ROMs
    or network cable plugged in.

    I suspect both PCs are having I/O issues and have a PCI IDE Controller
    Card in the mail hoping it might help. Replaced the Power Supply on
    one of them but that didn't helped.

    At one point when I had it running, I checked the Device Manager and
    discovered that there were many instances of most of the devices
    listed. For example; there were 5 keyboards, 7 harddrives, numerous
    system timers, etc.

    The system was working pretty good (but not perfect) after I deleted
    all the Devices and let the machine reinstall them on the next boot.

    I upgraded the Audio, Graphics, and Modem drivers and things were
    still working pretty well until I finally did the BIOS upgrade.

    There's much more but that's another day ...

    If anyone has seen this type of problem and knows how to resolve I'd
    really appreciate hearing from you.

    Thanks !

    Jay Perez
    Jay, Jun 9, 2004
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