How To Find And Delete Unnecessary Files?

Cliff S said:

I think you misunderstood my comment.
I meant hidden things in the settings app.
It can be hard to see what is a link to a further setting(or control panel also) and what is not.

Thanks! I spent some time in that "Storage" function but I couldn't find much to delete.

Other than Disk Clean Up, is there anything else I can try?

I don't mind using a 3rd party app if it's available on the Microsoft Store because at least I can be sure that the apps on the Microsoft Store don't contain malicious code.

Thanks for warning!

A cut down version of my recommendation TreeSize is on the Store as TreeSize Touch!!! It does the same basic job as the stand-alone version but lacks functionality. I have no problems installing the stand-alone version but this Store version meets your basic needs.

Thanks for your idea!

I've been using the recommendation from this post and it's been great so far: How To Find And Delete Unnecessary Files? - Windows 10 Forums

Would your TreeSize app do a better job or any other 3rd party app do a better job?

Yes, TreeSize (Store or full version) enables you to see the size of sub-folders in any folder on the disk which you can't do with the built in Windows function.