Here are the five best software that can possibly fix a stuck pixel as well as a dead pixel (the ones that are not actually dead). The good news is that you can easily fix this with the right tools. The stuck pixel, on the other hand, occurs one or two of the subpixels remain on while the rest are off. What’s the difference? A dead pixel is when none of the 3 subpixels is working and in most cases, this is usually unfixable. However, sometimes the pixels can malfunction resulting in either a dead or stuck pixel.
When the subpixels become electronically charged they change colour rapidly thus forming the moving image you see.
Your screen is made up of millions of pixel with each consisting of three subpixels (Red, Green, and Blue). Well, that is what we call a dead/stuck pixel. It’s incredibly annoying because when you look at your screen and it’s all you can see. But once you see it then it’s like an itch that won’t go away. It may actually have been there for a while but you never noticed because of its small size.
Why would it matter as long as you are enjoying that new movie or your favourite game? Then one day you notice a spot of colour somewhere on your screen.
Everyone that uses a TFT/LCD monitor should download this program.Ever wondered how your computer screen makes the pictures you see? Of course not, that’s the boring stuff. This program will never cost you a dime, and you'll always know whether your monitor is in good condition or not through using it. flash it in your card of choice and use the L/R buttons to cycle through colours, that way you can check for dead pixels, to test the other. The Dead Pixel Tester program is a freeware way to do that perfectly. It's best to periodically test your monitor to ensure you're getting proper performance. Every TFT/LCD monitor has thousands of cells, and any of these can begin to malfunction at any time. The Dead Pixel Tester program is the best you're going to find on the Internet to test your LCD/TFT monitor. Dead or damaged pixels in a new monitor is totally unacceptable. For people that have just bought a new LCD monitor, this program can tell you for certain if you should take it back for a refund. InjuredPixels - This is another dead pixel tester software that can tell you if you've got any bad cells going on. In addition to being able to be loaded on a PC, IsMyLCDOK can be loaded onto a memory stick/USB drive with no problems.
IsMyLCDOK - Checking for dead, paralyzed, or stuck pixels on your PC is easy with this software.