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Apple Releases Tenth Beta of macOS Big Sur to Developers


macrumors newbie
Jun 23, 2020
It's doing alright on my mid-2014 MBP. It might be an issue with different graphics cards, as some have suggested. Certainly those with issues should be using the Feedback Assistant to report--this will also inform Apple of the hardware.

Which, after all, is the point of beta testing. :)
It must be something in the system, My Mid 2014 MBP runs fine. occasional screen glitching tho
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