I think i’m going to do a clean install soon, for start win10, if not then i’ll try something like ubuntu. That’s really strange, i’ll try to load from that win7 from my main pc and see if that helps.
BTW i have latest version of java 8.
Fresh Start done nothing.
Ok. Finally.
Force Vsync off in radeon settings nearly doubles FPS. Great. Please add this to FAQ, i think many will find this useful.