TX2500z Bios F.06

Discussion in 'Hewlett Packard' started by Bernok, Oct 7, 2008.

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  1. Bernok

    Bernok Scribbler - Standard Member

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    I updated the BIOS on my tx2500z to F0.5 when I realized it actually came with F.06.

    Does anyone know where I can get the F.06, HP.com only has F.05.

    Solved, see below: Since I downgraded to F.05, Vista cannot find the driver for an unknown Device: "ACPI\HPQ0004".

    I tried installing the Quick Launch button driver but this didn't solve the problem. Anyone know anything about this unknown device?
     
  2. Bernok

    Bernok Scribbler - Standard Member

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    Update: I uninstalled QuickLaunch Buttons and reinstalled and this solved the Unknown Device Issue.
     
  3. benl90

    benl90 Pen Pal - Newbie

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    do you still have the f.05 bios? thanks
     
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