HarddriveSpace the same after Reformatting?

[Burnie]

Hello!
I just reformatted windows 10 on my harddrive,or "reset my pc" but for some reason my harddrive space stayed the same despite so. I checked all the files in my harddrive and they only make up about 35 GB while my harddrive says there's 850GB used on it.
I appreciate the help.
Thank you

 

[qazzi]

i think you made a mistake instead of the 'Remove everything and reinstall windows' you click on 'refresh your PC' which actually does not affect your files, and only refreshes/re installs windows.

 

[Burnie]

i think you made a mistake instead of the 'Remove everything and reinstall windows' you click on 'refresh your PC' which actually does not affect your files, and only refreshes/re installs windows.

I just figured it out. It seems like my entire windows was backed up after resetting. And I did remove everything. But there's still around 200 GB that are still left and I used TreeSize Free and I can't identify it

 

[Burnie]

Oh wait it's okay now. After removing the old files the $SysReset file it took awhile but it removed everything and all the space is freed up.