I'm using a MacPro5,1 and have been running macOS Big Sur with an unflashed SAPPHIRE HD 7950 3G GPU - no boot screen but works fine after boot. In particular, the acceleration has worked well when using Logic Pro X (I used micropatcher automator to successfully upgrade from High Sierra to Big...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.