I recently received my 12th Gen laptop, and have been having an issue I couldn’t find anything about when searching:
Every 20ish minutes the screen will glitch for a split-second. Sometimes this involves the entire screen going black, sometimes it involves just a portion of the screen that gets displaced and discolored. This seems to happen and then go back to normal all within 0.1s or 0.3s. It’s reminiscent of a desktop monitor being connected with a bad display cable.
Is this a documented or known thing with the 12th-Gen Framework that others have run into?
I’m having the same exact problem with my 1260P mainboard. I upgraded from an 11th gen. I spent the past week troubleshooting with no success. Now that I have confirmation someone else is having the same problem it’s time to reach out to support. I suggest you do the same if you haven’t already.