Apple external Keyboard A1243 does not work properly

keyboard

My Apple external German wired keyboard A1243 does not work properly.

When I press the space or m, it becomes m (space + m). When I press u it becomes u and sometimes ΓΌ.

Does anyone know how to solve this issue?

Best Answer

At minimum, your keyboard needs to be cleaned. More than likely, it needs to be replaced.

Just doing a quick search for your symptoms brings up tons of relevant results in which a majority of the keyboards needed to be replaced. Some were fixed by a cleaning, but that requires taking the keyboard apart.

But to be certain it is your keyboard and not you computer, just plug the keyboard into another computer; if the problem persists then it's time for a new one.