Help, Disk Usage 100%

[MAINEiakBanana]

I have looked through the threads and I have not find my problem, or the answer to my problem. My disk usage is always at 100. It is no certain program. Whatever program was opened last is the one that is using the most. Most of the time is is system or service host. What can I do?

 

[GamesOn]

https://youtu.be/OB1ZNUurRzI

Check it, made a short video, I fixed it that way.