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How to change brightness on dell laptop
How to change brightness on dell laptop











how to change brightness on dell laptop how to change brightness on dell laptop

Therefore, you can try the hotkey combination first to reconnect the display. In many cases, your Dell laptop black screen error is simply caused by a bad connection between your operating system and monitor. This hotkey combination will help you restart your PC’s graphics drivers. Whenever you run into a BSOD problem, you can always try the keyboard shortcut: press the Windows logo key + Ctrl + Shift + B at the same time. Repair your PC without losing any files.You may also run into a Black Screen of Death after system updates or installations, which you may need a reinstallation of Windows. Another possible cause is a display adapter driver update issue. The main cause of the Dell black screen issue is a bad connection between your graphics drivers and your operating system. Why you’re experiencing a black screen issue The Black Screen of Death is very common, and whatever the cause is, you can fix it with the following methods. What’s wrong with my screen? Don’t panic. The fan is spinning, and the indicator light is on. It’s never more upsetting than seeing a black screen all of a sudden. We expect our tech products to work every time we turn them on.













How to change brightness on dell laptop