Hi Francis Nelson,
The good news is that you do not need to enroll in Windows 10 Extended Security Updates (ESU) in order to upgrade to Windows 11. ESU is intended for devices that will remain on Windows 10 after support ends, whereas eligible devices can upgrade directly to Windows 11 without purchasing or activating ESU.
I recommend first checking whether your PC meets the Windows 11 hardware requirements using the guidance in Can I upgrade to Windows 11?
If you're not sure whether your device is compatible, feel free to provide your system specifications (processor, RAM, storage, TPM version, etc.), and I can help review them.
Also, please keep in mind that upgrades from Windows 10 to Windows 11 can occasionally encounter issues due to driver compatibility, third-party software, or existing Windows problems. Before proceeding, make sure to back up any important data.
In many cases, a clean installation of Windows 11 provides the best experience and avoids carrying over potential issues from the existing Windows 10 installation. After backing up your files, you can create Windows 11 installation media and perform a fresh installation on the device.
Let us know your system specifications if you'd like help determining whether your PC is eligible for Windows 11.