Got problem with stuck pixels on your LCD screen ? you can try use this free program called with Pixel Exerciser 1.1.0.0. This program will help fix it by rapidly and repeatedly change the color input to the stuck pixel

This program also come with fullscreen feature for identifying stuck or dead pixels by changing the color of the background to either black or white, making it easy to spot faulty pixels.

When started, the form will cycle its background color between red, green and blue. The rate between the color cycles can be defined by the user to match the monitors maximal or minimal Update Rate. The application’s main form is fully sizeable, down to the size of a single pixel.

The Pixel Exerciser application also features a built-in guide for getting started. Pixel Exerciser is a lightweight utility consisting of only a single executable file, making it suitable for a memory stick.