What You Need to Know
In some cases, the Surface Laptop keyboard may stop responding entirely. We recently encountered this problem on a Surface Laptop 4, but we’ve seen reports that it can also occur on Microsoft’s other laptops, from the original Surface Laptop to the Surface Laptop 2 and 3.
On our Surface Laptop, the keyboard wasn’t working but the touchpad was. Worse yet, the problem persisted even after rebooting the Surface Laptop, which is the usual fix for strange Windows PC problems.
Our fix will still involve rebooting your laptop. If you can’t reboot right now, you can plug in an external keyboard via USB or connect a wireless keyboard via Bluetooth to type on your laptop. (You can also use the touch keyboard built into Windows.) If your touchpad isn’t working, you can connect a mouse or use the touchscreen.
Hard Reset Your Surface Laptop
The solution involves performing a hard reboot of your Surface Laptop. This is a little like pulling a desktop PC’s power cord or long-pressing an iPhone’s power button. It forces the Surface Laptop to boot from scratch.
To fix the Surface Laptop keyboard, press and hold the Volume Up and Power buttons on your keyboard at the same time. (These keys are located on the top row of the keyboard.) Hold them down for 15 seconds.
Your laptop will turn off. Once it does, you can release the keys. Press the Power button again to turn it on normally. Your keyboard should now work fine—it worked on our Surface Laptop 4, and we’ve seen reports of the same happening on other Surface Laptops.
It seems likely that some sort of firmware in the laptop or hardware drivers on Windows are getting stuck in a bad state, hence why a typical reboot doesn’t fix this problem but a “force shutdown” does.