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HeadstrongZodiac

macrumors member
Original poster
Jul 5, 2023
61
2
Hey all,

I recently got ahold of an hd 5770 to upgrade the crappy 2600 xt in my system. I just want to know if it'll work. I can go without a bootscreen, I don't have a problem with that. My problem is will it work without having to do anything? Will it be plug and play?
 

Macschrauber

macrumors 68030
Dec 27, 2015
2,979
1,487
Germany
the Apple HD5770 works perfectly for every Mac Pro from 1,1 to 5,1 as it is EFI 32/64

anyway, as the 3,1 is efi64 every Apple 4,1 or 5,1 GPU will work in a 3,1 with bootscreen.
 

HeadstrongZodiac

macrumors member
Original poster
Jul 5, 2023
61
2
the Apple HD5770 works perfectly for every Mac Pro from 1,1 to 5,1 as it is EFI 32/64

anyway, as the 3,1 is efi64 every Apple 4,1 or 5,1 GPU will work in a 3,1 with bootscreen.
I figured as much, but will a non-apple version work? I believe the one I bought is a Dell.
 

Macschrauber

macrumors 68030
Dec 27, 2015
2,979
1,487
Germany
get an Apple HD5770, they are bloody cheap now.

re apply the thermal paste after 10 plus years, it's easy as there are just 4 screws to loose and the fan plug to pull.
 
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