A:Answer The question is not can you purchase this upgrade if you are using windows 7, the real question should be would your hardware be sufficient to run Windows 11. Windows 10 has a feature in it that allows an existing windows 10 machine to check for hardware qualifications for windows 11: https://support.microsoft.com/en-us/windows/how-to-use-the-pc-health-check-app-9c8abd9b-03ba-4e67-81ef-36f37caa7844#:~:text=Windows%2011%20Windows%2010,most%20of%20your%20Windows%20PC.
If windows 7 came with your PC, the odds are slim that your computer could run windows 11. Its not a whether you can buy it or not, its whether you can run it on your current hardware.
