We explain what are the TEM .tmp files that you may see in the SystemTemp folder of the Windows directory in Windows 11/10 & if you can delete them.

If you don't usually review dump files to troubleshoot problems, they are probably wasting valuable space – here's how to delete them on Windows 10.

Clearing out this hidden data can give it a noticeable speed boost - here's how to track it down and delete it.