So randomly, both monitors go dark. Wait a few moments and back they come. It’s very random, maybe a few times in a working day. Sometimes days apart. Completely different brand and size monitors, but I figure as they both go dark, it’s the Mac not the monitors.
Its an M2 Mac Mini. Which otherwise works fine. The blanking is so random that I can live with it, but if it gets worse, what do I do?
Mac mini, macOS 15.4
What are you Lock Screen settings..?
Do you have a Hot Corner setup to Start Screen Saver or Put Displays to Sleep..?
What make and model are the displays and how are they connected to the M2 Mac mini..?
I changed a few of the settings away from the defaults and so far touch wood, it's behaving itself.
in answer to your questions, no hot corner setups and display 1 is a new 32" UHD 4K LG, and screen 2 is an older SD Samsung.
thanks for the suggestions.
Oh, and connected via lightening ports/cables
You're welcome.
M2 mac mini Main screen & Second screen randomly blanking
