Possible to "UPGRADE" the GFX card Early 2009 iMac NVIDIA GT120?
This is my first ever post here! I have an early 2009 imac 2.93ghz with nvidia gt120 gfx card.
I'd like to know if it's possible to upgrade this card to a newer card and have my mac still work?
I have read about possible EFI/driver issues and wondered if anyone has any experience of this or can provide me with some info on how to fix them if they occur.
The nvidia gt120 & gt130 has an unaddressed issue that apple has never fixed that causes crashes, so I would like to replace this card, with a new card and it needs to be an upgrade as this card no longer works with anything after Snow Leopard 10.6.3 without crashing.
Many thanks guys,
Bu iyi bir soru mu?