Hi forum, sorry if posting in wrong thread, i'm not really a forum user. Recently i got some flicker problems with my laptop, xmg p407 schenker, two weeks ago it started and it was like a portion of sec. screen goes black and then goes normal, like refresh or smth. But yesterday-today it went crazy, lots of horizontal flickering, and on some websites goes black and flickers, then display goes black-grey shade. I can't understand why sometimes it gets like that, and sometimes it works hours without problems, i tried reinstalling drivers, new ones from intel/nvidia sites, old ones from mysn site, doesn't seem to help. Didn't tried to reinstall os, i'm not really good at it, but will try just do a fresh install on second hard drive, see if it helps. There are some yt links: my case another case Strange thing is that no other mentions of this malfunction on the internet, i am so unlucky or others are really lucky? Can anyone with understanding of this help with a word if possible? Thanks.