What should I do if Win10 uses the diagnostic mode to cause a black screen?

Users who dare to use the Win10 system preview are not ignorant of system knowledge. A user operates the msconfig system configuration and then uses the diagnostic mode to run Win10. The result is a black screen, restarting several times or a black screen. How to deal with such a problem?

In fact, due to the win10 system is still being tested after using the diagnostic mode during the black cause can not enter the desktop is a BUG, ​​such a situation does not yet have a good solution, we can only restore points to Restore Win10 system, or reinstall to solve.

Win10 system restore steps:

1. Turn on the notebook power supply, when the Win10 system LOGO appears, or press the power button to force the shutdown when the chrysanthemum logo is pressed, and then turn it on again and again for about 3 times; >

2, Windows will automatically transfer to the Windows recovery environment after checking that the startup fails, and report "Automatically fix your computer cannot be repaired";

3, then click “Advanced Options&rdquo ;——“troubleshoot”——“system restore”, find a restore point and perform a restore operation.

If you don't find a restore point, you can only reinstall the Win10 system. This is the solution found so far. Using diagnostic mode will result in a black screen, which is a bug. Now that you know it, you have to do what you can.