Wrong computer
There doesn't seem to be a forum for questions about the Support forum, but here goes.
When I (eventually) get logged in to iCloud and I list My Devices under iCloud Settings it shows my iMac, mu iPad and my iPhone. So far so good. When I write something up to post in one of the forums, the question "What device is this about?" lists an old MB Air I gave to my daughter. Before giving it to her I signed out of iTunes and wiped the HD, before reinstalling the OS and setting her up with her own administrator account. So why does it show up in my What is this device about?" list? How do I update this website to not show it?