Gamma Test: Evaluate gamma settings of LCD monitors.Dead Pixel Test: Detect dead pixels on LCD displays.Contrast Test: Analyze contrast levels of LCD monitors.Color Test: Verify color accuracy of the display.Burn-in Test: Identify image burn-in on LCD screens.Brightness Test: Adjust brightness settings of LCD displays.Backlight Test: Adjust backlight settings of LCD displays.Beware, some of these tests may be seizure inducing.Īs a portable application, installation of IsMyLcdOK is not necessary and can be executed from portable storage media. It includes colors such as white, black, red, green, blue, cyan, purple and yellow These usually make it apparent if a pixel is malfunctioning.įurthermore, IsMyLcdOK also runs horizontal and vertical gradients, paint lines, rectangles and an endurance test.

The program runs full screen and displays a list of tests to run. IsMyLcdOK is a simple piece of software that runs a few different display tests to make it apparent if an LCD screen is defective or contains dead pixels. Simple software to check an LCD screen for dead pixels.

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