Enable the keyboard in Device Manager. This is relevant if you've ... but it doesn't hurt to check. Update your drivers. A driver installation is almost always necessary if you have an advanced ...

the Roll Back option for the key keyboard driver may be available in the Device Manager. Check this and install the previous version of the keyboard driver. The above steps will install the ...

An outdated or misconfigured keyboard driver could be a cause as we saw above, follow these steps to reinstall your drivers. Open Device Manager and expand the Keyboard option. Right-click on the ...