Hello My Friend bought a laptop like 1 year ago or so and he now realized he was using intel hd graphics 520 and not the R7 M340 its a notebook and it has 8gb ram and i5 6200u both gpus are enabled but in task manager when he is playing only gpu 0 works which is intel hd 520 and gpu1 dosent work its on 0 he disabled intel hd 520 and only amd working but it dosent load any game like cs go it says it has problems like ur gpu dosent support all features csm needed to run this game he ran fortnite but on rly low fps so is there way to fix it he has drivers leatest pls help...