1. Press the Win + R keys to open Run, type diskmgmt.msc into Run, and click/tap on OK to open Disk Management.

2. Right click or press and hold on the drive (ex: “F”) you want to unmount, and click/tap on Change Drive Letter and Paths. (see screenshot below)

3. Click/tap on the Remove button. (see screenshot below)

4. Click/tap on Yes to confirm. (see screenshot below)
