Keyboard is most important part of computer. The failure of even a single key it may cause serious problems.if you want to check your computer keyboard is functioning correctly. PassMark Keyboard Test helps check keys on your computer keyboard is functioning correctly.
Passmark KeyboardTest can help you show which of the keys on your keyboard are still working and which of them have stopped. To test keyboard it will let you select keyboard types and star test. The result is highlighted on a graphical image of a keyboard.
Key on your keyboard is working, the respective key in the KeyboardTest will turn light green. Red colour indicates key could have lost the bounce back spring that helps raise the key back. Faulty keys are shown in blue color, over-pressing keys are shown in purple color and under-pressing keys are shown in the dark green color.