For laptop users, it is possible to experience a situation where the screen automatically goes black during use. This situation may affect the user's experience, and here are some ways to set the laptop not to go black.
1.Adjust power and screen settings
First of all, users can fix the problem of laptop automatically going black by adjusting the power and screen settings. In Windows, you can press Win+X to open the "Power Options" menu and select "Change Plan Settings". Then, tap on "Change Advanced Power Settings", expand the "Display" option, find the "Turn off display" option, and set it to "Never". This avoids the computer screen automatically going black when not in use.
2.Stop the screen saver
Another reason that can cause your laptop screen to go black automatically is the screensaver. By stopping the screensaver, you can prevent the screen from automatically going black when not in use. In Windows system, you can press Win + R to open the run window, enter "Control."exe desk.cpl, @screens**er", and then select "None" in the "Screen Saver" window, click "Apply" and OK.
3.Check your energy management settings
Sometimes, your laptop's energy management settings can cause the screen to go black automatically when not in use. Users can press Win+R to open the run window, type "control."exe powercfg.cpl, and then select Change Plan Settings in the Power Options window. Tap "Change advanced power settings", expand the "Display" option, find the "Turn off display" option, and set it to "Never". At the same time, you can also check the "Hibernation" setting and set it to "Never" to avoid the computer going to sleep and causing the screen to go black.
4.Check for external devices and drivers
Sometimes, an external device or driver issue can also cause the laptop screen to go black automatically. Check to see if any external devices (e.g., mouse, keyboard, monitor) are connected to your PC and try unplugging them to see if that fixes the issue. You can also check if your computer's drivers are updated, especially the graphics drivers, to make sure they are up to date.
5.Check for computer hardware issues
Finally, if none of the above methods work, it may indicate that there is a hardware problem with the laptop. You can try connecting your PC to an external monitor and see if you still see if the screen goes black automatically. If the external monitor is working properly, then it is likely to be a problem with the laptop itself, and it is recommended to send it for repair or contact after-sales service to solve it.
To sum up, if you encounter the problem of your laptop screen going black automatically, you can fix it by adjusting the power and screen settings, stopping the screensaver, checking the energy management settings, checking external devices and drivers, and checking for computer hardware issues. Hopefully, the above methods can help you set your laptop without a black screen.