Instead of fighting activation, migrate your build pipeline:
Official Microsoft KB articles typically follow a different numbering format, and Windows 7 activation is managed through standard license keys or enterprise volume licensing. Official Ways to Activate Windows 7 windows 7 developer activation kb780190
In essence, Microsoft created a backdoor for hardware partners (Dell, HP, Lenovo) to test pre-installed images without fully activating every single test bench machine. They needed to simulate a "Genuine" environment to test logo-certified drivers. Instead of fighting activation, migrate your build pipeline: