what graphics card do you have ??

I have a 1080ti in my gaming rigand a 770 gtx on my non gaming pc but i use the non gaming pc more the the gaming casue i usally play csgo anyways only play pubg on the 1080ti rig for butter smooth fps but lag on the sever side kills the game 4 me

Radeon 7760 HD(M). Yea... I cant play 70% games on steam.