System File Checker (SFC)

On Windows, if you want to re-target a different drive when using CMD as admin, type in ‘D:’ or whichever other drive letter you want, and then do your stuff.

‘When you want to find drive errors type ‘sfc /scannow’ which does so in the targeted folder or drive. Don’t trust it for corrupted files like compressed archives or partial files, because it’s not going to show up. You can try out with 7-zip to verify compressed archives, but for non-compressed files? Well just try to open it up and view the video, image, text.