The win 10 system computer is dual-disk, and some problems will inevitably be encountered in the process of use. The user reported that one of the dual-disk computers showed "This disk is offline because it has a signature conflict with another online disk". How to solve this problem? Don't worry, we can easily solve the problem by referring to the following tutorial.

1. Right-click the computer icon on the desktop _ Manage (WindowsXP operating system is my computer);

2, computer management _ disk management;

3. Right-click the problematic disk (Offline) _ Click Offline in the pop-up menu;

4. Don't right-click here! (The pop-up setting menu is different);

5. Then click the attribute menu of the disk with the right mouse button, and an online menu will appear. Click Online to return to normal;

6. Another situation is that the data cable of the hard disk is poorly contacted, or one of the cables is broken, which will lead to this situation. Although this situation is rare, it is very hidden and can only be ruled out by replacing the data cable.

The above tutorial content is the solution to the offline state of win 10 system disk. You can see the tutorial to solve the same fault problem next time.