Apparently my PC, or more precisely the processor, is not supported by Windows 11 according to Microsoft.Windows 10 is about to die, and windows 11 required updated hardware. Updates switch off mid October. Someone pee in bill gates coffee please.
Ever so slightly boiled my piss that one as it's entirely adequate for my needs but I really don't like the idea of using an unpatched / unsupported Windows 10 while shopping online or anything involving finances.