Press Windows key + R
Type `%temp%` and press Enter
Select all files and folders
Press Shift + Delete
Skip any files that are in use
Press Windows key + R
Type `temp` and press Enter
Select all files and folders
Delete them
Skip any files that are in use
Open File Explorer
Go to `C:WindowsTemp`
Select all files and folders
Delete them
Skip any files that are in use
Open Settings
Go to System
Go to Storage
Select Temporary files
Choose the files to remove
Click Remove files
Open Disk Cleanup
Select the drive you want to clean
Check Temporary files
Click OK
Click Delete Files
Empty the Recycle Bin