What if the Win8.1 system does not automatically close the screen after it is upgraded to WIN10?
Workaround:
First, the driving problem:
Driver incompatibility caused by the screen can not automatically shut down, we recommend the updated graphics driver!
Note: It is recommended to download the WIN10 driver to the official website instead of using Automatic Updates.
Second, software interference
Some software may interfere with instructions that automatically turn off the monitor
Try a clean boot and try again if it's OK.
1. Press Windows+r, then enter Msconfig in the input box, press ENTER, pop-up System Configuration dialog box.
2. Select the general, click Selective Startup, and then click to clear the tick above the load startup item.
3. Click on the "Services" button again, clicking the "Hide all Microsoft" Service, and then click Disable All.
4. Click "Start" Again, click "Open Task Manager", click the startup item, and then click Disable.
5. Click OK to reboot the system.