Never been a problem with that, do you have any links to show that people who bought computers (not built) had reinstallation issues? I've reinstalled windows and helped others countless times on their Lenovos, Dells, and yes even my HP machines. Windows 10 and 11 doesn't even prompt you for any activation codes, its built into the bios, so all you do is reinstall the osI’d be very Leary of this approach. Windows activation has always been hot garbage but the digital license stuff can actually be worse — I would have never bet that was possible.