Change the drive letter of the virtual drive and the physical drive

Registry method

Open the registry, search for "key value", "match only the entire string": "InstallSource", find a key value data for your When the physical drive is a drive letter (if your drive letter is m, the value is displayed as "m:\\"). Just change this value to your virtual CD drive letter (if your virtual drive letter is n, change this to "n:\\". Do not put quotes when you enter it!)

use virtual drive software

after you install the virtual drive software, virtual drive letter will be ahead of the physical CD-ROM of the original system, so that the original letter of the physical drive turn back, it will As part of the installed software is not working properly, open "Control Panel → System → Device Manager → CD-ROM", double-click your physical drive device name, and click the "Settings" tab in the opened CD-ROM drive properties. Then adjust the drive letter in the "Retain Drive Letter" below, and then restart after confirming.

Direct modification

In the Windows 9X system, first enter the control panel, then open the "System → Device Manager → CD-ROM" option, select the real drive to be modified, click "Properties" Button, in the "Properties" dialog box, select the "Settings" tab, and then change the "Start Drive Number" and "Last Drive Letter" to the desired drive letter "Z:".



specified physical disk drive letter in Windows XP, you want to assign a drive letter to physical disk, click "Start," click "Control Panel", a single in the console tree Click "Disk Management", then right-click the CD-ROM drive, click "Change drive name and path", click the disk drive letter, click the "Change" button, and finally in the drop-down list box after "Assign the following drive letter" Click the drive letter you want to use.