Alrighty; well, I already knew that I preferred not to use the so-called High Res texture pack in favor of the far better 2k HD pack made by Nebula.
There's only one problem with it. It won't work.
I am at the end of my rope, I've edited the ini files, turned off other mods (using Mod Manager only, sorry Steam) manual installed, all sorts of things I've even tried a clean install, wiped everything Skyrim related from my hard-drive. Still nothin, and I keep getting mediocre or low res textures. I can still see the pixellation on alot of things.
I turn the texture packs on in NMM, and not a thing comes of it. Someone, PLEASE, help. I can't figure this out.