Windows 7 and XP dual systems do not see XP system disks under Win7

1. We first right-click "Computer" in the Windows 7 system and click "Manage" in the pop-up menu to enter the following image.

2. Then in the open interface, we click on the management of "storage-Disk Management" as shown in the following image.

3. Now you will find that there is a "blank disk" without the letter, this is the XP system "disk" Oh.

4. Now we right click on the empty disk and click "Change Drive and path" in the pop-up menu as shown in the following image.

5. In the Open menu we click "Add" to enter, as shown in the following figure.

6. You can now set a "drive" to this empty disk

7. OK, so set up yo can see the XP system disk.