If the USB file transfer gets stuck at 99% or any other percentage number while copying or moving the files to an external USB storage device, see this post.

You can then successfully move the files to any of your computer’s internal drives and eliminate the “Can’t read from source file or disk” error.

If you cannot transfer files from your smartphone to your PC due to the “ Data supplied is of wrong type ” error, the solutions provided in this article will help you.