I've noticed that my C drive has gone from having 96GB of free space to only 1GB without me downloading anything—no new games, programs, or updates. I'm not sure what's taking up so much space. I tried using SpaceSniffer, but I'm not sure how to interpret the results. I have a Lenovo Ideapad Gaming laptop running Windows 11. Can anyone help me figure this out?
5 Answers
If you happen to record gameplay, definitely check your video folder. I once accidentally started a recording, which completely filled up my drive without me realizing it!
Sometimes, a major Windows update can lead to previous versions being backed up, taking up space. If your system is stable and you don't predict needing to roll back, it's a good idea to check for and delete temp files. Search for 'delete temporary files' in the Windows 11 search bar and let the system scan and provide cleanup recommendations. Just make sure to double-check your downloads and recycle bin before hitting delete, as those might contain things you want to keep.
Here are a few steps you can follow:
1) Use WizTree to see where the space is going.
2) If you can, disable hibernation from CMD by running "powercfg /h off"—this can clear about 8GB.
3) Run Disk Cleanup as an admin and select everything you can remove.
4) Don't forget to check your Downloads folder; it's surprising how much can accumulate there!
I did the cleanup but only reclaimed 3GB. The major issue seems to be around 96GB taken by the file repository.
Losing that much space suddenly could also point to hidden files or backups. Ensure you're viewing hidden items in File Explorer, and maybe check system restore points as well. Backing up and clearing space cautiously is key!
You should definitely try using a tool like WizTree or TreeSize. They can help you identify what exactly is hogging space on your drive. Once you scan, you can see which files or folders are taking up the most storage.
Yeah, WizTree is awesome! I found a lot of hidden files using it.
I ran it too, but it only showed standard folders. Nothing looked suspicious compared to how much space I lost.
In my case, it was actually the 'file repository' in the Windows32 folder that ballooned in size.