Chkdsk is performed to check the file system and file system metadata of a volume for logical and Click on 'My Computer' and choose the USB drive that appears. Step 2: Mount the ISO file and copy it to a local drive. Note: It’s safe to delete the file because it’s still available in OneDrive online. Suppose you still don’t recognize your Samsung drive.
Click Proceed to start recovering the volumes. Click on the Unblock button to unlock this particular PowerPoint PPTX file.
In the pop-up window, select the second option – Check & fix detected errors and click on the Start button.