Hi there i have two machines where the Super Key is no longer working as default.
When i press su key the top menu bar of firefox shows or hides. So it looks like something in FF is taking control of the SU key preventing it from its default behaviour. Unable to figure out why.
Im expecting the SU key to open a new screen so i can type on the keyboard and the application is selected.
I had this problem many moon cycles before. I think i fixed it in tweeks but not certain and ive looked at tweeks already.