![]() For more details, consult the warranty information that came with your laptop or computer monitor or contact the manufacturer. You may need to have at least five stuck pixels on your screen before your manufacturer will replace it under warranty. Some manufacturers will replace a monitor that has even a single faulty pixel, while most manufacturers will require a minimum number of faulty pixels before offering warranty service. Different manufacturers have different policies for dealing with stuck or dead pixels. ![]() Unfortunately, a single faulty pixel may not be enough to get service under warranty – even if you’ve just recently purchased your computer. Again, be careful – don’t apply too much pressure or use anything sharp you could easily damage your monitor and end up wishing your only problem was a stuck pixel. If you’re pressing and rubbing, try using something that won’t damage your screen, like a microfiber cloth – and don’t press too hard! Some people also report that tapping on the screen with a blunt, narrow object like an eraser nub or the cap of a sharpie (it may be a good idea to wrap it in something like a microfiber cloth, too) can help. Some people report that pressing and rubbing on the pixel can help reset it. Its main tool will give you a little flashing dot that you can drag and drop anywhere on your screen – drag it over the dead pixel and let it run for at least several hours. THE LEFT SIDE OR RIGHT SIDE OF THE SCREEN IS PARTIALLY CUT OFF, WHILE THE OPPOSITE SIDE HAS A VERTICAL BLACK BAR - Lines, Black screen, back light, bulb. So, I replaced the GPU and now one monitor has. I did some research and lot of people have suggested replacing the GPU. The red dots will only appear when looking at dark colors. When I turned it on red dots (like static) appeared on my monitors. It has a built-in stuck pixel locator that cycles colors on your screen. quotemsg14839668,0,1834957Hi all, I recently built my first computer. Try UndeadPixel (UDPixel) if you’re looking for a program that does this. Some people have reported this can help unstick a stuck pixel. If a color-cycling window is placed in the area of the stuck pixel, the program is constantly asking the stuck pixel to change colors. Yes, this is a hardware problem – so how will software fix it? There are software programs that rapidly change colors, cycling through a variety of colors on your screen. Some stuck pixels will unstick themselves after a period of time – this can take hours, days, weeks, or even years. Whether any of these methods will work depends on what exactly is wrong with the pixel, so there are no guarantees. The Microsoft or Surface logo appears on your screen. Press and hold the volume-up button on your Surface, and, at the same time, press and release the power button. Shut down your Surface and wait about 10 seconds to make sure its off. This is the computer monitor equivalent of banging on the side of your television (no, don’t hit your computer monitor!). Boot your device to UEFI screen and see if issue exist. So you’ve got a stuck pixel – what now? There are some purported ways to fix a stuck pixel, although there’s nothing definitive. Image Credit: ~dgies on Flickr Fixing a Stuck Pixel
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