Yes. It is mostly all custom content, clothing and hair, a few objects and lots and 5 that are core mods. I have removed them, but they aren't the culprits, and I do update them whenever the game updates. I have never had any problems until recently. Game loaded fine, played fine, no lags, or anything last time I played, on the 11th. But, I tried playing again on the 13th (Friday the 13th, go figure), but it wouldn't load. Took out core mods, still not working. Reset to factory settings, worked fine. Added mods folder, stopped working. Had a folder of mods saved from July, so I moved and saved my current mods folder and replaced with the July folder, worked fine. So, now I am in the process of adding them back a little at a time, but there has got to be a better way. I haven't added any new content in months, so I have no clue where to start after the core mods turned out not to be the problem. I will try the biggest ones and see if that works and look into Twallan's and thanks for the link. I will try that. Ya'll have been so helpful. Thank you so much.