every time I drag youtube to my second monitor youtube keeps video shutting down and it freezes, never comes back again to reproduce it... this is a real problem bc I dont think it has anything to do with my graphic card, it should be fine on that part so what can I do...

got a 1060 gtx 6gb graphic card, shouldnt be a problem at all but..

Have you made sure all your drivers are up to date? (video card, both display, OS)
What displays are you using?
Do you have this problem with other video? (Twitch, Netflix)
What happens if you drag a tab to the second screen, then click a link to a Youtube video? (will it load then)

yea drivers are up to date so it says in my gforce stuff
sorry dont understand what display means
I dont, just youtube
it freezes sometimes, and then it freezes forever if I dont touch it anymore

Go into your browser settings and turn OFF, hardware acceleration.