UDPixel

UDPixel is a free utility that helps to restore "stuck" pixels on the LCD monitor. It should be said that these are not completely "dead" pixels - such pixels cannot be restored without professional repair. UDPixel, like other programs of this kind, can recover, so to speak, "stuck" pixels, that is, those that glow constantly only one color (green, red, etc.). The essence of the program is that it provokes "sticky" pixels to perform high-speed color changes. In this way, pixels can come alive, but there is still no 100% guarantee. You need to start the program and, by clicking on the buttons with different colors, identify all the "stuck pixels". Then you need to choose the interval at which the colors will change (i.e. the rate of flickering colors), and choose the size of the square in which the colors will change (two options are available: 1x1 and 5x5 pixels) and click Start. A box will appear on the screen that you want to point at a stuck pixel. It may take several hours to revive the pixel, but this procedure does not interfere with further work on the computer, which is an undoubted advantage of UDPixel.

UDPixel efficiently aids in the restoration of "stuck" pixels on LCD monitors without hindering computer usage.