The best-voted solution in that same Tom’s Guide thread suggested installing a third-party device manager from CNET.
A restart is usually required to make this permanent or uninstall it.
One of their users advised the following process, which actually removes, instead of disabling, the laptop keyboard: 4 Ways To Disable Your Laptop Keyboard First Solution Scroll through and let us know how the fixes worked out! And remember to always perform a backup so you can undo any (disastrous) changes. But we also compiled fixes for Macintosh, Ubuntu and Linux. We’ve collected several possible ways to do that below- the first 4 are for your ordinary Windows computers. One thing you can do, if your computer isn’t actually fried, you can disable the laptop keyboard and consider using an external USB-powered keyboard to work with your laptop.
If you’ve spilled your Mountain Dew on your new Lenovo laptop keyboard, you’re probably looking for a fix.
