Whoops, spINI causes LODs to simply disappear for me, with its default settings + ENB Optimization. Here's the working, normal, probably ugly .ini files: Skyrim.ini: https://pastebin.com/SnXr0BrY SkyrimPrefs.ini: https://pastebin.com/i4u7Me1G Here's it after spINI modified them: Skyrim.ini: https://pastebin.com/XgenuZGf SkyrimPrefs.ini: https://pastebin.com/DJ6Ysu55 I used DynDOLOD to generate the LODs. Also, thanks for backing up the old files, I thought my game was practically a goner there. On an unrelated note/semi-related note: Dragonsreach is semi-invisible from the inside with meshes even missing (can walk through ground where the wizard dudes office once was), is this a mod error or a fancy visual glitch? It's not ENB nor DynDOLOD. I used spINI in hopes of it fixing this but it didn't help. Edit: This might be of some help: fMeshLODLevel1FadeDist=1e+007 <--- spINI fMeshLODLevel1FadeDist=10000000.0000 <--- not spINI That's the only significant difference I could find. Pun, uh, not intended.