Rizone Pixel Repair is a utility that can detect and repair the defective pixels on your LCD. By stimulating the defective pixels, Rizone Pixel Repair cause them to react and run again. The application first performs a test to detect dead pixels prior to the repair procedure. The software features are configurable, you might choose to display speed stimulation of defective pixels, or choose colors to be used for testing. Rizone Pixel Repair is a free software compatible with Windows 2000/XP/Vista and 7.