Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

HallStevenson

macrumors 6502a
Original poster
May 1, 2012
551
323
I have (2) machines running the "up-to-date" beta of High Sierra - one machine has no problem while the second has locked up hard 2-3 times so far. Mouse and keyboard are unresponsive and even remotely logging in doesn't work. I was hoping it would show something in the activity monitor.

Coincidentally, each time I was composing a message in the Messages app. I do have iMessage in iCloud enabled. I am not 100% sure but I almost want to say that at least (2) of the times it locked up, I was typing a message to a non-iPhone user (or a 'group' SMS - one iPhone user, one not, plus myself).

Has anything like this happened to anyone else ?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.