Why does my screen go black for a few seconds?
The main reason that your monitor is going black for a few seconds is that there’s a problem with the cables connecting it to your computer. You’ll also want to check your plug socket and the plug of the monitor, as any damage to this could also be a source of your problem.
Why is my screen randomly going black?
Bad PSU: The Power Supply Unit is known to be the most common culprit of making your monitor go black. Video cable: The video cable whether is an HDMI or VGA connecting the monitor to your PC might be broken or damaged. This will usually cause a black screen when it is touched or randomly as well.
Why is my computer screen blank after 1min?
Not really sure why this happens because I changed all of the settings for the screen shutting off to never. Any help would be greatly appreciated. Just a thought. Maybe the monitor isn’t going to sleep. It could be that your screensaver is set to ‘Blank’ after 1min.
Why do I get black screen before login in Windows 10?
Most people who have reported the Windows 10 Black screen before login say the problem occurred just after a Windows 10 update. The update, particularly updates 1809, 1903, and 1909 have caused this issue. And since Windows has been slow to offer solutions, the following are just some of the most effective ways that we’ve found to fix this issue.
Why does my screen go black after 30 seconds?
Trouble with screen timeout. I’m using Windows 10 and I changed all of my When Computer Sleeps settings and my screen still goes black after about 30 seconds of inactivity. Not really sure why this happens because I changed all of the settings for the screen shutting off to never. Any help would be greatly appreciated. Just a thought.
What to do when your computer goes black after login?
Lastly, if nothing else seems to work, then press the Windows + Ctrl + Shift + B keys simultaneously. The key combination is designed specifically to wake the system from a black screen after login.