I'm not a techie so this is just my opinion. I don't think this would work. Windows 11 is more than a software upgrade. It depends on hardware features that most Windows 10 computers don't have. If your Windows 10 computer supports Windows 11 then you can just install it. Otherwise you can use online TT for 2025 taxes on your Windows 10 system. If you try installing Windows 11 on a flash drive, reply back to this thread and let us know how your idea works or not.
