Hmmm, i didnt try the gtx 680. But ... it should work.
I own a flashed gtx 980 ti in my mp 2010/5.1, this one works perfect.
I did not install any driver because my understanding is that the GTX 680 is supported out of the box (except that I have not flashed yet, so I can’t get the boot screen just yet) When I boot the Mac I can hear the chime sound, and I’m pretty sure it does boots, just that the screen is black. Is it because of the missing 6pin cable? Release Highlights To enable the latest DisplayPort 1.3 / 1.4 features, your graphics card may require a firmware update. Without the update, systems that are connected to a DisplayPort 1.3 / 1.4 monitor could experience blank screens on boot until the OS loads, or could experience a hang on boot.
Gtx 680 Mac Edition
Unflashed grafic cards for windows systems should work, but they dont show the booting screens, until osx has fully loaded. So in case of booting problems you will not see any error screens, and the osx boot volume selection screen (where you choose between osx and boot camp) cannot be displayed.
Flashed grafic cards will show you the boot screens too.
How To Flash Gtx 680 For Mac Os
Have a look at http://www.macvidcards.com/, they have a wide variety of grafic cards, from low cost up to high end. And they have a flashing service for many pc cards.
Supported GPU'sNvidia PCI-E 590 GTXNvidia PCI-E 580 GTXNvidia PCI-E 570 GTXNvidia PCI-E 560 GTXNvidia PCI-E 550 GTXNvidia PCI-E 520 GTNvidia PCI-E 480 GTXNvi. Added on 08/04/13: Dr. Stealth has an excellent thread on how to flash the GTX 680 4GB models at this link, and what 4GB models were successfully flashed. Currently both Newegg and Amazon are out of stock for the EVGA Mac Edition GTX 680.
greetings from germany, Chris
Aug 31, 2017 10:59 AM