Can I delete all temp files in Windows 10?

Is it OK to delete temp files in Windows 10?

Yes, they can, and should be, deleted periodically. The temp folder provides workspace for programs. Programs can create temporary files there for their own temporary use.

Is it safe to delete all temp files?

If you're running low on storage space, you should consider deleting the temp files. You can either delete some or all of the temp files. Deleting them will free up space that you can use for other files and data. Keep in mind that you may not be able to delete temp files while the respective program is still running.

What happens if I delete files in Temp folder in Windows 10?

Yes. Temp files deleted with no apparent problems.

What happens if I delete all files in temp folder?

In general, it's safe to delete anything in the Temp folder. Sometimes, you may get a "can't delete because the file is in use" message, but you can just skip those files. For safety, do your Temp directory deleting just after you reboot the computer.