仕事に、人生に効く一冊。 パソコンのキーボードで文字が急に打てなくなったり、キーを押しても反応しなかったりすることがあります。 入力できる状態に戻すには、まずは原因を特定したうえで、再起動したり、キーボードのUSBを抜き差ししたりする ...

Are some keys on your laptop or external keyboard unresponsive while the rest work fine? It's a frustrating problem, especially when you have important work to finish. The good news is, you don't ...

A broken keyboard is no laughing matter. It's why Apple paid people $395 to settle a class-action lawsuit for its faulty butterfly keyboards. But the problem isn't always that widespread, so it often ...