Still can't fix it just stops on the loading screen everything is moving also getting light effects but the game is loading for-ever
Do you have it installed on an SSD or an HDD or even a portabel disc?
Multiple people have reported that installing the game on a fast SSD instead of an old HDD fixes most of the issues out there.
Also try;
Run it from Steam directly and not via a desktop-icon etc
Try a VPN (Many said this worked on infinite loadingscreen due to bad connection)
Another note; PUBG 1.0 is supposed to launch at the end of the year and i tried it this week on the PTS and the performance was legit 50% better (atleast for me, had constant 130+ frames on high/ultra-settings) so that might fix a lot of issues aswell but I understand that waiting for a "supposed" launch for 1.5 month is no fun especially when they are experts on delaying stuff for this game.