If your keyboard isn’t working properly and exhibiting some issues, a keyboard tester tool can help identify the problem. Depending on which operating system your computer’s running, there are ...

Since 1983, PCWorld has been testing PCs, and while we made the jump from paper to digital years ago, our mission remains the same: We’re here to help you make better choices about your PC hardware ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Are you old enough to remember the sort of keyboard that ...