2 boxes appear on my iMac screen
why are two small 2x2 boxes on my iMac screen?
Well, that's odd. Try an SMC reset:
How to reset the System Management Controller (SMC) on your Mac - Apple Support
6 replies
Can you please post a screenshot? Use the image insertion icon in your reply window.
Thank you I will try that.
I tried that and it disappeared hopefully it will not show up again.
That's good news! Hopefully it was just a one-off.
2 boxes appear on my iMac screen