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Windows Embedded 8 / 8.1 Offline Activation

If you have devices based on Windows Embedded 8 / 8.1 that are not allowed to have an internet connection, and devices where phone activation would take too long to process, then we might have a solution for you.

Solution Overview

I have developed PowerShell scripts that can be adapted to retrieve the activation keys from all known devices in the network. These keys can then be copied to a machine that has internet access.

The process works in three steps:

  • Script 1: Collects activation installation IDs from all Windows Embedded 8/8.1 devices in the network
  • Script 2: Runs on a machine with internet access and retrieves the activation confirmation keys from Microsoft servers
  • Script 3: Uses the confirmation keys to activate each device

This solution is ideal for:

  • Air-gapped industrial environments
  • Secure embedded systems with no internet access
  • Large-scale deployments where phone activation is impractical

Contact Elbacom to retrieve the scripts and whitepaper with full implementation details.

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