Even after reset, the update server checks the license date. Solution: Manually download virus signature updates as vdf_fusebundle.zip from third-party mirror sites (high risk of malware – not recommended).
This created a demand for — tools or methods to repeatedly extend the 30-day free trial indefinitely.
This rolls back all system changes, including driver updates and installed programs. Not ideal.
If you created a system restore point on day 1 of the trial: