I want to disable my laptop keyboard as arrow keys in it are being pressed due to some malfunction. I have external keyboard which i will be using instead of the one with keyboard. So is there a way i can completely disable it?
1 – Click the Start orb.
2 – Type Device Manager into the Search box. As soon as you start typing you should see a series of search results pop up. Click on Device Manager.
3 – Find Keyboards in the list of devices and click the arrow to expand it.
4 – Right-click on the internal keyboard and click Disable. If there is no Disable option listed, click Uninstall.
Quote