A drive letter is an alphabetical letter assigned to a drive (disk) connected to Windows. Windows system drive is set to [C], adding HDD/SSD becomes [D] [E] … [A] [B] seems to have been assigned a floppy disk that was once installed in a personal computer. So the Windows system drive is [C].
For Windows 11 For Windows 10
How to change drive letter?
This is the end of the explanation of how to change drive letter of Windows 11 disk. Other Windows 11 settings and usage are summarized, so please refer to it.
When changing from Disk Management
This is the end of the explanation of how to change drive letter of Windows 11 disk. Disk management. This computer has two disks [Disk 0] [Disk 1] connected. The drive letters are set to [C] [D]. Here, change the drive letter of [Disk 1] from [D] to [X]. Let’s check the changed drive letter. In this example I changed [D] to [X]. Other Windows 11 settings and usage are summarized, so please refer to it.
