Windows key
Have pressed "something " on my laptop and now the "Windows" key is sterile, i.e. it no longer brings up the start menu, or allows combinations, like Windows + D to return me to the desktop, or Windows + X to give me the re-start, shut down menu.
Windows H'eight ( 8.1 I think )
No amount of re-starting, unplugging etc. seems to work, participants in another forum have made helpful suggestions, but nothing seems to restore the function of the Windows key.
Any clues ?