Windows7 restarts the system, cannot display this video mode, how to deal with it?

The reason is: the resolution is set too high, you can restore from safe mode, as follows:

1: Press F8 when the system starts, select to enable safe mode or low resolution mode, enter the system

2 : On the Windows "Start" menu, Select Settings/Dashboard. In the Dashboard window, select the Display icon. In the Display Dashboard, select the Settings tab. Under the Settings tab, in the box labeled "Desktop Area", move the slider to the resolution your monitor supports.

Three: Open "Advanced Features" and adjust the "Refresh Rate" to 60 Hz, then click "OK".

Step 4: Save the settings and restart the computer