How to bypass Vista activation

Imagine a race. A race between Microsoft and Crackers. Whenever Microsoft releases a new operating system that they say is absolutely secure and uncrackable some crackers find a way after days, weeks or even months. Vista was designed to be the first operating system that would not be copied en masse because of the way it had to be activated to function after a trial period. The first workarounds popped up pretty quickly buying time for the one real workaround to rule them all.

The weakness was first discovered by the famous (underground) group Paradox which discovered a way to emulate so called “Royality OEM2″ which require no activation at all. Those special OEM versions are only issued to major computer manufacturers such as Dell and Asus to take the hassle of activating the operating system away from their clients. These manufacturers embed license information into their hardware products which is equivalent to a online or phone registration.

This is called system-locked pre-installation 2.0 (SLP 2.0) and it consists of three key elements: (taken directly from the Paradox info file)

• The OEM’s hardware-embedded BIOS ACPI_SLIC information signed by Microsoft.
• A certificate issued by Microsoft that corresponds to the specific ACPI_SLIC information.
• A special type of product key that corresponds to the installed edition of Windows Vista.

“If all three elements match Windows Vista’s licensing mechanism considers the given installation a valid system-locked pre-activated copy (that does not require any additional product activation procedures).”

Which means they had to create a tool that would emulate an SLP 2.0 system fulfilling all three key elements. This process introduced by Paradox could be described as rather complex for the average user.

Thankfully a group called Clony created a one click activation from this information. The process would be the following:

• Install RTM or Retail Vista without product key
• Execute a single file and follow the instructions
• Reboot Windows Vista

Now this does not sound complicated at all, does it ? In case you are wondering where to get those activation files. I do not want to link directly to them because it could mean serious trouble.

Please rest assured that this method to bypass Vista activation does not tinker with your bios at all. It is a pure software emulation of a OEM bios.