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23 kwi 2010 · I have a Toshiba laptop that came preinstalled with Windows 7. Things were working fine for the first couple of months, but then all of a sudden one day, Windows wouldn't start. After the "Windows is Loading' screen, it would just go to a blank black screen with my mouse.
- Troubleshooting black or blank screens in Windows
For a black screen, use the following keyboard shortcut:...
- Troubleshooting black or blank screens in Windows
29 lip 2024 · When a computer powers on but shows nothing on the screen, the most likely issue is the monitor. It's either off, disconnected, or broken. However, you should also consider that a peripheral device connected to the PC, or the computer itself, could be to blame.
22 maj 2024 · Here's what to do if your computer turns on but there's no display. If your Windows computer boots up but doesn't display anything on the screen, check for damaged or loose wires. For a dedicated graphics card, plug the cable into the HDMI or DisplayPort on the GPU itself, not the motherboard.
For a black screen, use the following keyboard shortcut: Windows logo key + Ctrl + Shift + B to reset your graphics driver. If you have a Surface, see Surface won't turn on or start. If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.
5 kwi 2012 · The issue (black screen) you’re facing could be related to drivers and could be resolved by updating the display drivers. Without the correct driver, the hardware or device that you want to use won't work properly.
6 sty 2022 · Here are a few common causes of a screen staying black even when the computer is on. Faulty PSU; GPU issues; BIOS settings; How to Fix a Computer that Turns On But the Screen is Black. The best way to troubleshoot a computer is to start with easy fixes that only take a few moments.
22 cze 2024 · How to turn on a computer monitor or another display. See if the computer is asleep. If you step away from the computer and return to a black screen, it's likely asleep. Try moving your mouse, clicking the mouse buttons, or pressing any key (e.g., spacebar) to wake it up. If none of those actions work, press the power button. Check the connections