UNfortuantly im gonna have to shut you down. i am running into this exact same problem i have the steam version and downgraded it for moddable reasons i have a few mods already installed and this enb whatever enb i iunstall my game has problems i run windows 10 i used the windows 8 plus fix i changed name i did everything my computer simply wouldnt run with an enb, and i have an rx 480 x 8 gb without an intel cpu
so no its not gpu or intel related