– How to stop your computer screen from blinking
All Microsoft’s PowerToys for Windows. Viruses are another possible cause of screen flicker. Best Budget Smartwatches. You now want to install the latest driver for your system.
How do I disable/turn off the flash screen for notifications in – Microsoft Community.Fix screen flickering in Windows
Cables can degrade over time, or maybe a pet has had a sneaky chew. Either way, switch the cable and see if it stops screen flickering. If you can, try a different monitor. If this resolves the problem, you know it’s your monitor that’s the issue.
At that point, contact the manufacturer for support or to raise a warranty claim. A monitor’s refresh rate is the speed at which the screen updates the image per second, measured in hertz Hz. Basic monitors can usually only handle a 60Hz refresh rate, while more advanced ones—typically aimed at gamers—can go up to Hz.
It’s important that you set a suitable refresh rate for your monitor. Sometimes a monitor manufacturer will support an overclocked refresh rate, but this can cause screen flickering. The screen flashing could be caused by your display driver. You might have an old driver or a faulty new one.
Let’s make sure you are running the right version for your system. First, boot Windows in safe mode :. Alternatively, you can use third-party software Display Driver Uninstaller , which will completely wipe any traces of the driver from your system.
You now want to install the latest driver for your system. We select and review products independently. When you purchase through our links we may earn a commission. Learn more. Windows ». What Is svchost. Best Fitness Trackers. Best SSDs for Gaming. Best Budget Speakers. Best Mobile Hotspots. Best Speakers. Best Ergonomic Mice. Photography Lighting Kits. Best Smart Sprinkler Controllers. Best Noise Cancelling Headphones. Best Online Backup Services. Best Budget Smartwatches.
Reader Favorites Best Linux Laptops. Best Wi-Fi Routers. Awesome PC Accessories. If all monitors, or your only monitor, flickers, it is worth checking out the hardware and connections. Check that your graphics card does not have accumulated dirt and dust on the surfaces. Make sure the cooling fan is working and that all case fans are turning when they should. Use Speedfan or a similar program to monitor the temperature of your card, as overheating is a prime cause of most graphics card issues.
If all looks okay, it might not be your graphics card causing the flickering. The final potential cause of your computer monitor flickering is the monitor itself. You can try testing the monitor by changing the port you are using. If nothing changes, you may need to borrow another monitor to test.
Or test your monitor on another computer that you know works fine. Thank you! Any more feedback? The more you tell us the more we can help. Can you help us improve? Resolved my issue. Clear instructions. Easy to follow.