If you cannot activate Microsoft 365 on a shared computer, you can use the Microsoft 365 Shared Computer Activation (SCA) Troubleshooter to fix the issue on a Windows 11/10 PC. It uses the Get Help ...

The tool works on all current builds of Windows 10 and Windows 11 and uses the same internal A/B test logic that Microsoft ...

If Windows Update says your computer doesn't meet the Windows 11 requirements, you might just need to tweak some settings.

In context: Windows activation has been a part of PC users' lives since the Windows XP era, though Microsoft has made things a bit easier with Windows 10 and Windows 11. Now, on a non-activated OS, ...