The MacOS Big Sur update is causing some older MacBook Pros to be stuck on a black screen during installation, there is no way users can fix it. This issue seems to be most common on the late 2013 and mid-2014 models of the 13-inch MacBook Pro. Other Mac owners have also reported Big Sur installation issues – and some say they have been able to fix those issues – but those two models of the MacBook Pro are the most serious issues for now.
There were issues Viewed by MacRumors, Who used to see complaints of laptop frozen in himself Forums, On Reddit, And on Apple’s Support Site. There is no clear indication of what may be causing the problem, and simple ways to fix it – such as resetting NVRAM or booting into safe mode – cannot be accessed or resolve the problem. Users have said.
Big Sur had several unusual occlusion issues. High-demand updates suggest Apple’s servers have been slowed to a crawl, leading to a widespread slowdown of newly known Macs, a known feature that Apple confirms with every The app does not contain malware before the bar runs. Server issues also made it impossible for some users to install the update, with people trying to launch the installer, showing an installation error in the OS.
Given the black screen problems some users are doing, perhaps the download issues were the best. If you are thinking about updating, it might make sense to give it a few weeks while the worm is working. The ledge Apple has reached out to comment.