I've had it for years, but only just opened it, installed it and tried figuring it out. It was fun getting the WiFi working.
Seems that it has MC19, and doing a search for updates just gave me the latest version of MC19.
1) I have a Master Licence; does that mean I can upgrade to MC 20? Any references on how to go about it? Currently, all my other PCs are running MC 22, so I cannot even load their libraries as a client.
2) Is the installation on the SSD hardware specific? I have a lower end NUC, which would be better suited to the job of DLNA renderer, which is what the current Id with MC19 is only good for (but VERY good for - very responsive indeed). I'd like to either put the SSD into another NUC and repurpose the Id into a full Windows 10 machine with the PC version of MC22. Or, if I can buy an Id on a USB stick to load onto my lower end NUC, I would just reformat my original Id to run Windows 10.
I'm going to look around these pages for more information.