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whimsica

macrumors newbie
Original poster
Jan 2, 2014
10
0
I have an ati 5770 card that was working in a mac pro. Then the mac pro stopped recognizing it.
I tried it in a pc and it worked fine.

I used atiwinflash to backup the card rom and tried to reflash the bios with a mac 5770 rom from netkas and now the ati card is not recognized by a mac or pc.

Is there a way to get this card working again?
Is there something I can try on a mac or pc to unbrick the card?
 

electonic

macrumors member
Mar 18, 2014
50
8
I have an ati 5770 card that was working in a mac pro. Then the mac pro stopped recognizing it.
I tried it in a pc and it worked fine.

I used atiwinflash to backup the card rom and tried to reflash the bios with a mac 5770 rom from netkas and now the ati card is not recognized by a mac or pc.

Is there a way to get this card working again?
Is there something I can try on a mac or pc to unbrick the card?

Did you try putting it in other slots of your Mac Pro?
 
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