How to solve the disk drive letter after upgrading Win10 system?

When upgrading the Win10 system, look at the Win10 partition on the device and the drive and find that all disk partitions have only a few words of the local disk and no CDEF drive letter. How to solve this problem? How can I retrieve the drive letter of the Win10 disk?

follows

1, first right-click Win10 desktop & ldquo; this computer & rdquo; icon, right-click menu: Management, open the Computer Management window, click Disk management on the left.

2, wait a moment, the right window will display the details of the system disk, we find the mobile hard disk without a drive letter, right click, in the right-click menu, click: change the drive letter and path (C).

3. In the Change Drive Letter and Path dialog that opens, click Add.

4. In the Add Drive Letter or Path dialog box, click the small tick to select the drive letter as “C”, and then click OK.

5, after clicking OK, this mobile hard disk without a drive letter shows the drive letter: C, exit computer management.

6, open the resource manager, we can see that the mobile hard disk has been displayed in the resource manager.

The above is the Win10 system does not display the disk drive letter, you can use the same method to D, E, F plus drive letter, I hope to help everyone.