To mount backup image files to a virtual drive is a good method to protect the backed up partition and make it convenient to explore and copy files in it. While, the existed mounted virtual drive takes considerable system resources, so we recommend you unmount the virtual drive after all necessary operations have finished.
Note: the virtual drive will disappear automatically as the computer turn off even you do not unmount it.
1. Launch EaseUS Todo Backup, click Tools -> Mount/Unmount.
2. Select the mounted image and click Unmount.
EaseUS Todo Backup is a completely solution for your operating system and data backup to protect them away from unexpected damage or loss. It provides backup your system, backup the partition or disk or files, restore, disk clone or partition clone, incremental backup, schedule backup and so on.