Using Microsoft Toolkit 2.6.5 carries several risks and drawbacks:
Today, the "story" has largely moved on. Newer methods like HWID (Hardware ID) activation or open-source scripts found on GitHub have replaced the old Toolkit, as they are cleaner and harder for Microsoft to patch. Essential Security Check microsoft toolkit 265
He ignored the suggestion, saved the manifesto to an offline drive, and shut down his computer. For one night, the old keys still worked. Using Microsoft Toolkit 2