On some computers, the function keys -- the 12 "F" keys at the top of the keyboard -- have built-in secondary functions, like changing speaker volume or monitor brightness. Using the function keys for ...

That sounds like the num lock is on. On my thinkpad, shift+scroll lock toggles the num lock. Not really sure how it is on the averatec, but it's probably either a shift or function combination to hit ...

To understand Diff Lock, we'll need a primer on axles. It refers to a pipe that connects two wheels. However, some vehicles have independent axles. This allows each tyre to operate separately. The ...