Free up disk space

[CANMK]

How do I free up disk space?

I keep getting feezing episodes. I want to clear up the disk space but can't figure out how to do that.

Please advise. Thanks.

[LeviFiction]

Delete files or move files to another drive or online storage. Your Hard Drive Disk is taken up by files. You can uninstall programs, delete pictures or videos you no longer need or move them to an external drive, you can use the Windows Disk Cleanup app to get rid of old versions of Windows (if you've upgraded between Windows versions) and temporary files, windows update files, etc.

[Radim]

To see what size temp files takes on computer disk you can also use CCleaner portable version (freeware):
https://www.ccleaner.com/ccleaner/download/portable

Run program and use Analyze button in Custom Clean:
https://i.imgur.com/45ZKT7b.png

and even see details:
https://i.imgur.com/URHijjq.png