I have an older laptop that's over 5 years old, and I'm constantly facing storage issues. Currently, my C drive only has about 10GB of free space out of 237GB, and I find myself cleaning it every few weeks. I'm looking for advice on safely deleting files and understanding which ones are essential and which can be removed. Here are some folders that are taking up a lot of space according to WizTree:
1. UserAppData (57GB) > Local (50.4GB) > NVIDIA (15.9GB) > DXCache (15.9GB)
2. UserAppDataLocalGoogleChromeUser Data (9GB)
3. WindowsWinSxS (12.8 GB)
4. WindowsSystem32 (11.1GB)
5. WindowsInstaller (8.1GB)
6. Program FilesWindows Apps (9.7GB)
7. Pagefile.sys (13.5GB)
What can I safely delete or clean up without affecting my system's functionality?
3 Answers
It's a good idea to start with Disk Cleanup. Make sure you check the box for cleaning system files and remove old Windows update files. That can help clear a decent amount of space without any issues.
Anything labeled as 'cache' is usually safe to delete. You can also uninstall programs you rarely use from the Program Files section, but don’t mess with the WinSxS or System32 folders—they’re essential for your system to function correctly.
Honestly, if you're really struggling with space, consider getting a bigger drive. Deleting critical system files can cause major issues, and the files you listed are generally important.
Exactly! You can also clear temporary files from your browser to save more space safely.