2. First find the computer on the desktop, then move the mouse to the computer icon, right click, find the management option in the pop-up properties, and then click.
3. After clicking Manage, the computer management window will pop up on the desktop. In this window, we can find the disk management option, then move the mouse to this option and click.
4. In disk management, we can see system disk C, and right-click on the system disk and select Change Drive Letter.
5. Select drive C in the pop-up window, and then click Change. Then the disk symbol window that needs to be changed pops up. We will select the disk letter D, and finally click OK to complete the operation of changing disk C to disk D. ..