This has been happening a while.. see attached pic.. I've just been to lazy to try and fix it because it's really just an annoyance.
My monitor turns off automatically after 1 hour idle (goes to screen saver after 5 min). When I come back and start using it again, it'll do this. The longer it's been off, the longer/more it does it. It's only really bad like in the pic when it's been at least overnight. It'll do it for maybe 3-4 min, then it's ok.
Also interesting, it only does it with a program window up. Drop back to the desktop, and it stops.
-I'm 99% sure it's the monitor itself, not video card or driver. My dad has the same kind of monitor (diff vid card) and his also does it some, but nowhere near as bad
-I'm also pretty sure it's not magnetic interference. The only thing that could cause would be wall wiring, but I never have any flicker that normally comes from something magnetic.
My monitor turns off automatically after 1 hour idle (goes to screen saver after 5 min). When I come back and start using it again, it'll do this. The longer it's been off, the longer/more it does it. It's only really bad like in the pic when it's been at least overnight. It'll do it for maybe 3-4 min, then it's ok.
Also interesting, it only does it with a program window up. Drop back to the desktop, and it stops.
-I'm 99% sure it's the monitor itself, not video card or driver. My dad has the same kind of monitor (diff vid card) and his also does it some, but nowhere near as bad
-I'm also pretty sure it's not magnetic interference. The only thing that could cause would be wall wiring, but I never have any flicker that normally comes from something magnetic.