1. ensure it's plugged into computer.
2. determine if computer or keyboard by plugging in a different one.
3. if keyboard, buy new one
4. if computer ... consider looking for viruses or something that may be
interferring.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.