I recently purchased a MacBook Air M1 and it runs the latest OS version. I noticed that sometimes there is a black rectangle in the menu bar. I have attached two screen shots. I am now worried if this is a known software bug or if my device has a defect. I have not been able to find the problem on the internet. Should I replace my device? The size of the rectangle is changing in size.
MacOS – Black rectangles in menu bar that randomly appear
bugmacos
Best Answer
To start with I would boot your Mac into Safe Mode and determine if the rectangles still appear.
Booting into Safe Mode on an M1 Mac
Follow these steps to boot your Mac into Safe Mode:
Once you've followed the above steps, let me know how you went and we'll go from there.