I wasnt manually installing, I was installing via NMM. As I said there was around 100 mods in that category. I've already stated the mods in skyrim/date cateory are just fine. I just think whole category going null for no reason really odd. I have an idea maybe you can help me. If I copy the mod .rar files to directly where 2nd pic (to clarify NMM/Skyrim/Mods) folder, is there a chance to revert them back ? because besides the new mods I've installed the mod category (not normal skyrim/date one, the nexus one) is completely empty. So I think it might work, but I'm scared to ruin things man.