Highlight the image filename, then click "Open." Click Start, then "Computer." Click the Floppy Disk Icon in the Windows Explorer window to open the virtual floppy drive and view the image.

Quit any disk utilities or other programs that are using this drive, and make sure that no window is displaying the contents of the drive. Then try formatting again.

How can I open the user Library folder in a disk image located on an external disk? The technique of selecting Go and holding down the Option key reverts to desktop computer.

Rename or assign a Drive letter using Command Prompt, Disk Management, PowerShell, Registry Editor or Drive Letter Changer software in Windows 11/10.

Here's what to do when you can't access an external drive on your Mac because the USB drive isn't showing up. Plus how to format a drive for Mac and PC.