If you’re looking to buy a genuine Windows 11 key, check trusted sources like Microsoft’s official store or authorized retailers. Avoid cheap third-party sites—they often sell invalid keys. Reddit’s r/GetComputerHelp community can guide you toward safe, legitimate options. https://www.reddit.com/r/GetComputerHelp/comments/1o2zje8/where_to_buy_a_windows_11_key/