Thread: Keyboard Problem

I am not computer savvy. I am unable to use one of the keyboard buttons. The letter A does not look like to want to work. give me some proper solution it will helpful for me.

The simplest way to test is to buy a new a keyboard, shut down, swap out, and start. If it works, the keyboard wants replacing, if it doesn’t, try updating motherboard drivers.

One thing you may try first is cleaning. Good as it sounds, run the KB through a cycle in the dishwasher. Just be sure it's completely dry before you plug it back in. I have even gone so far as leaving it in a WARM oven overnight to ensure.