Re: My sims 4 households keeps on deleting!?
@jiminsiieee It's possible OneDrive is syncing the contents of your Documents folder with cloud storage. And since your C drive is so full, maybe OneDrive isn't leaving a copy locally either. If this is the issue, you can disable OneDrive entirely, or just prevent it from automatically syncing Documents.
Regardless of whether this is an issue, please free up at least 20 GB (total) on your C drive, if you can. Check your Downloads folder for anything you can trash. You may also want to move Documents in its entirety to D. Here's how:
https://www.tenforums.com/tutorials/74952-move-location-documents-folder-windows-10-a.html