If the Caps Lock key works in reverse order, press the Ctrl+Shift+Caps Lock keys. This is a shortcut method to reset the Caps Lock key. If this works, you need not try the fixes described below. If ...

Now, right-click on the right-side panel and click on New > Binary Value. Set the name of this newly created Binary Value as Scancode Map. Double click on the newly created Binary Value and set its ...