If your keyboard keys stop working, it doesn't necessarily mean they're broken or need replacement. From checking keyboard ...

Most laptops have at least one Control (CTRL) key, and standard PCs usually have two. These keys are used to optimize the other keys on your keyboard by giving them additional functions, such as ...

Chromebooks are excellent, affordable alternatives to Windows and MacOS systems that, while not as powerful, are more than capable enough to handle everyday tasks. Chromebooks are worth considering if ...