Win7 boot black screen only left the mouse how to do?

Win7 system often has black screen phenomenon for various reasons. The following small series will explain to everyone that the Win7 system has a black screen, but still can see the mouse solution.

resolution steps:

1. Press Ctrl + Alt + Del keyboard open & ldquo; Task Manager & ldquo; follows

in FIG. 2. Open Task Manager, click on the menu in the upper left corner of the menu <; File “ – & rdquo; New Task “, in the pop-up "Create a new task" dialog box, enter ”explorer“ point OK. As shown below

3. While the desktop successfully opens, but we also need follow-up operations to solve the problem. Use the shortcut key combination win key + r key to open the run dialog box, enter regedit and press Enter to confirm. As shown below

4. expand HKEY_Local_Machine \\ Software \\ Microsoft \\ Windows NT \\ CurrentVersion \\ shown

Winlogon 5. Locate the following diagram on the screen to the right of the list <;shell“ item, click to open with the mouse, modify the dialog box & rdquo; digital data & ldquo; for & rdquo; explorer.exe & ldquo; Click OK, close the registry, complete the settings. As shown below

Once this is done the above steps, you will see a black screen problem has been resolved. So users who have encountered this kind of problem, try this method quickly.