The Copilot key does what?

I changed jobs a couple of weeks ago and got a nice Thinkpad, with Fedora installed. On the right-hand side of the keyboard, where one would expect keys like Super_R, Menu, Ctrl_R, right between Alt Gr and the fingerprint reader there was&hellip; something else. I didn&rsquo;t think much of it at first, I even assumed it was the Menu key, but I accidentally pressed it in combination with…