How To Fix Keyboard Keys On Dell Latitude Laptop. 1 Find and click Control Panel from the Start menu. To revert the Fn keys to their default usage press Fn ESC key.
This is the easiest option and should work on most laptops Inspiron XPS or Vostro. To fix laptop keyboard using the settings you go to the control panel. Then right-click on your keyboard driver software and click Uninstall device.
Best way to fix sticky laptop keys is to clean the dirt that will fix the problem.
Dell Latitude D620 Keyboard - Dell Part Number UC172. Revert Invert Fn key using the keyboard. Its all too easy to pop the keys off a laptop and almost impossible to get them back on without losing or destroying the nearly microscopic parts. Step One - Select Your Hinge Type.
