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EugW

macrumors P6
Original poster
Jun 18, 2017
16,645
15,527
Earth (for now)
I have a Huawei MateView 28.2" 4K+ 3840x2560 3:2 monitor. It worked fine for wake from sleep in macOS 15 Sequoia on my M4 Mac mini, and in Monterey to Sonoma on my olD M1 Mac mini, but I just upgraded the M4 Mac mini to Tahoe and it no longer wakes up properly, from neither my wireless RF mouse nor my Apple Bluetooth Magic Keyboard.

Could this be an issue where neither Bluetooth nor the RF mouse are detected when the Mac is asleep?

It wakes up if I hold down the Mac's power button for a few seconds though. I've since turned off full Mac sleep (leaving monitor sleep turned on) to see if that helps.

Screenshot 2025-09-20 at 9.22.59 AM.png
 
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