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  1. #1
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    Matrix 980ti Bios Flashback and Safe-mode Issues

    Hi guys, i have two 980ti Matrix platinums and i am trying to reset their bios's to factory - I am having issues where the power limit is set to "0000" and is not adjustable.

    I am doing this one card at a time.

    I have pressed the safe-mode button on shutdown but when i get into windows and open GPU Tweak it opens, displays the "do you want to reset your GPU?" dialogue and then instantly closes before i can do anything. not allowing me to rollback to the factory BIOS.

    Is there a fix for this?

    I've tried uninstalling all nvidia software and GPU tweak and starting again with different versions but no joy

    I am currently stuck with two cards in safe-mode!

  2. #2
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    Ok so one of the cards randomly booted out of safe mode so I can use it at least. though I'd still like to do flashback on it.

    when I open gpu tweak the power target is 0000 and cannot be changed and also the bios burn button does not work when I try it.

    Anyone got any ideas on the power target being 0000?

    really bugging me as I cannot go above stock without crashes

  3. #3
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    hmm so it seems this card has corrupt power tables?

    I've been digging around in nvflash and its saying pp0 does not exist?

    the card works fine until I try to raise the powerlimit above 100.

    newer gpu tweak vertions show it as 0000 and I cannot adjust it. older vertions I can adjust it but as soon as I click apply the card crashes with no signal until I do a full power down.

    does anyone have any experience with restoring a gpu to its factory setup?

    I'm talking not just bios / eprom but the whole thing including inform mcu etc.

    thanks

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