local disk drive : C storage doubt ??

[Sai Prathik]

when i open my computer icon it says this
"81.9gb free of 931"
i go inside c drive and slect all folders in it and right click and see properties it says 815 gb
so it means total of 115 gb must be free but only 81 gb is free . where might the rest be ??

just like an hour ago i did something, which extracted files in command prompt , the files in the folder(in which the cmd was extracting) didnt increase but disk space decreased . does this have something to do with this?

thanks for your help, i really appreciate it

 

[USAFRet]

A lot of things do not appear when you simply select all folders.

Restore points, primarily.
Hidden files, etc

 

[Sai Prathik]

so is it fine if approx 30 gb is not showing up?

 

[USAFRet]

so is it fine if approx 30 gb is not showing up?

Yes.
But you are getting pretty close to filling that drive.

 

[Sai Prathik]

ya i will transfer data to external hdd

i have another problem


when i access browser and search for anything i m constantly getting ads by respect sale
i tried everything, that was said in some websites , installed malwarebytes, and other softwares, but cant get rid of ads by respectsale

do u have any solution for this?