639 MB wasn't enough, so I let a third-party tool dig deeper.
How-To Geek on MSN
These 4 Windows tools helped me regain 16.1GB of storage without deleting a single file
Let Windows clean up its own mess.
If Disk Cleanup is not working properly and does not remove Windows Update files, Temporary files, Windows.old folder, Internet files, etc., do this to fix the issue. Remove Temporary Files manually ...
Are you experiencing the Windows temp files not deleting issue? There are several factors that can cause this problem such as a corrupt Windows setting, pending Windows updates, or even interference ...
Maintaining good disk health is one of the most important tasks to keep Windows desktop PCs running at peak performance. Both Windows 11's built-in Disk Cleanup tool and similar third-party utilities ...
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