Or check the service state using PowerShell: You can check the status of this service in the services management console ( services.msc).Īlso, you can check the service from the command prompt: How to solve this problem?įirst of all, make sure that the Virtual Disk service is running. It seems that some feature of automatic detection and mounting of new partitions on the external storage devices is not working in Windows. I have to assign the letter again manually through Disk Management, and that becomes annoying. Sometimes after disconnecting a USB device or restarting the computer, a drive letter is not automatically assigned to it. Windows Doesn’t Save an Assigned Drive Letter for Connected USB Drives

Get-Partition -DiskNumber 1 -PartitionNumber 2 | Set-Partition -NewDriveLetter QĪfter that, the connected USB disk appears in the File Explorer with the assigned drive letter.

In the window that appears, click the “ Add” button, select “ Assign the following drive letter”, select the letter you want to assign to the drive (for example, H: ) in the drop-down list, and click OK.Īssign the letter Q: to partition 2 on disk 1: To assign a drive letter to it, right-click on the partition and select “ Change Drive Letter and Path“. As you can see, the disk is online, it has one healthy partition with the NTFS, but it is not assigned a drive letter. In the list of drives, locate the connected removable USB drive. To do this, open the Computer Management console (via the Win + X menu) and go to the Storage section -> Disk management. If the drive doesn’t appear in Windows Explorer, it will have to manually assign a drive letter through the Disk Management snap-in ( diskmgmt.msc). How to Manually Assign a Permanent Drive Letter in Windows?

Windows Doesn’t Save an Assigned Drive Letter for Connected USB Drives.

Changing Drive Letter via CMD or PowerShell.

How to Manually Assign a Permanent Drive Letter in Windows?.

Pen drive detected but not opening