This is the critical step for "Wmc Included" permanent activation.

After reboot:

The phrase refers to a unique period in Microsoft's history (October 2012–January 2013) when users could obtain a permanent, genuine license for Windows 8 Pro and add the Windows Media Center (WMC) feature pack for free. Historical Context: The Windows 8 Launch Promotion

Given that Windows 10 and 11 exist, why on earth would anyone search for this?

In corporate environments, KMS is used for volume activation. While not "permanent" in the traditional sense (as it requires periodic check-ins with a KMS server), many home users utilized KMS emulators. However, this method often resulted in 180-day activation cycles rather than true permanent activation. 4. Phone Activation