Buzz
On the computerWith the usual method when buying a replacement keyboard for a computer or laptop, you only need to open a text editor and type characters to check if there are any malfunctioning keys, you can rest assured to buy for use. However, that is not necessarily the perfect way when you do not pay attention to special characters that you do not test all. And the solution is you can check the keyboard, check the keyboard with KeyboardTest
First, to use you can
Refer to how to install KeyboardTest if you haven't successfully installed KeyboardTest software on your computer.
KeyboardTest displays its user interface as a full keyboard. Testing the keys is simple; you just need to click on the buttons on the keyboard. KeyboardTest will display a grid mark in green on all keys that are still functional as soon as the key responds well. After clicking on all keys using KeyboardTest, you will immediately identify malfunctioning keys when the green test mark does not appear.
KeyboardTest also supports testing the operational quality of mouse buttons and pressing the “Test LEDs” button to check whether the Num Lock, Caps Lock, and Scroll Lock lights are still functioning.
With the keyboard check using KeyboardTest for laptops and computers, you can confidently purchase products for use without worrying about defects. In cases where your computer keyboard is damaged but you haven't had time to buy a new one, you can use the virtual keyboard and refer to the article using On-Screen Keyboard on a computer.
