Sign up for ESU by selecting Update & Security from the Settings menu. Click the "Enroll Now" sign-up link, as pictured below. Again, you may see an option to download Windows 11 if your computer meets the requirements (again, definitely do that if you see it).

As lousy timing would have it, Microsoft's handy media creation tool to facilitate clean installations to Windows 11 is having issues on Windows 10 PCs.

Windows 11 offers a major upgrade with a refreshed, modern interface designed for ease of use and making multitasking even easier.