I would, personally, recommend not changing the TESV.exe or skse_loader file names, as steam can update. if you go to Skse you can download the installer and it does it for you. Now re install, use the SKSE installer, and use the Nexus only. SKSE64 – Skyrim Script Extender Vortex | The Complete Guideĭelete Skyrim, unsub from all steam mods first. It's now available on Steam as a free addon that will install to your Skyrim. Yes, even those ones you keep in the folder marked My Faxes, on the other drive.
How to Install SKSE: 13 Steps (with Pictures) - wikiHow