
On the software side, if you have a wireless keyboard, try disabling the Bluetooth connection and re-enabling it to see if this helps. For wireless keyboards, check that they still have battery life/new batteries and plug them into a source of power to see if that addresses the issue. Unplug it and plug it back in again if necessary. Start with the basics: If you have a wired keyboard, check that your connection to the computer is stable and in place.


If the keyboard was working fine before but suddenly stops working altogether, this indicates a power or software issue. Show 4 more items The keyboard becomes unresponsive

The keyboard has the wrong character output.The keyboard turns on but won’t function at all.
