When i scn my pc i find a folder called system volume information but when i see in the folder no folder exist?

-That folder contains key Windows files that should not be tampered with. Windows blocks all access, even administrators, to the folder to protect the files inside.That's a system folder which windows uses to operate ur computer....it's hidden...if u want to see it...thn change the settings into see hidden file...

Bt don't mess with tht...it may corrupt your system n window...
That's because it is a 'hidden system' folder.
It's a system folder and it is hidden.