Then follow the on-screen instructions.ģ. Expand category Keyboards, Right-click on the keyboard device and click Uninstall device from the pop-up menu. If you are not sure how to do that, refer steps below.Ģ. Uninstall the drivers and restart your PC, then the drivers will reinstall. If there is problem with the keyboard drivers, the problem may occur. Method 4： Try Uninstalling and reinstalling the keyboard drivers Click the drop down arrow and select Funtion key from the menu. In Windows Mobility Center window, locate Fn Key Behavior. View by Large icons and select Windows Mobility Center.ģ. So try to change the function key behavior in Windows Mobility Center and see if it works.Ģ. The problem can be caused by incorrect function key behavior.

Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system (this requires the Pro version – you’ll be prompted to upgrade when you click Update All). Driver Easy will then scan your computer and detect any problem drivers.ģ) Click the Update button next to one driver to automatically download and install the correct version of this driver (you can do this with the FREE version). But with the Pro version it takes just 2 clicks (and you get full support and a 30-day money back guarantee):Ģ) Run Driver Easy and click Scan Now button. You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing. If you don’t have the time, patience or computer skills to update the drivers manually, you can do it automatically with Driver Easy.ĭriver Easy will automatically recognize your system and find the correct drivers for it. Go to Dell’s website to check for the latest drivers of your laptop. If Method 1 doesn’t resolve the problem, try to update the drivers. It could be due to other driver issues like chipset driver issues and display driver issues. The problem is not just caused by keyboard drivers. Why not have a try? Method 2: Update Related Drivers It has worked for some Dell laptop users. Method 1: Press Fn + Esc on your keyboard If that method doesn’t work, try the next method.

Try all methods one by one starting from Method 1. Follow the steps of the methods in this post, then the problem should resolve. If you’re experiencing the same issue, don’t panic. Many Dell laptop users have reported FN key not working issue after upgrading to Windows 10. It can be frustrating if FN (function) key doesn’t work correctly.

Keyboard on dell laptop not working