Can't left or right click on Wamp icon (1 reply)

Hi, this might be something simple but its driving me nuts:

Upgraded from win 7 to Win 10
Installed Wamp 3.2.0
Get a Green Icon in the tray.

All good so far :-) but I can't left or right click on the icon to access the menus within. Any ideas gratefully welcomed.

Cheers.