Dear user,
Sorry about that. If Wise Folder Hider doesn't list the USB drive. Please download and run the following tool. https://downloads.wisecleaner.com/tools/DelFHPath.zip
1, Find and expand the pendrive until you see the special folder named "..."
2, Continue expanding the folder "..." until you see the hidden file.
3, Right-click on the hidden file, choose "Move to...", and save the file in a different location.