How to activate win 7 without internet access? tall- free is obsolete.

Neikov, Ivan 20 Reputation points
2026-03-04T21:15:22.71+00:00

I need to reinstall win 7 Ultimate on my test station, internet connection is prohibited, Tall - free is obsolete. I have product key How to activate it?

Windows for home | Other | Licensing and activation
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Answer accepted by question author

Thomas4-N 17,980 Reputation points Microsoft External Staff Moderator
2026-03-05T11:13:19.09+00:00

Hello Neikov, Ivan, welcome to Microsoft Q&A forum.

You can post here, so I assume you do have internet access, just the test machine is not allowed to connect. Good news is the test station itself doesn't need internet—you just need access on any other device.

Here's how to activate:

  1. On your offline Windows 7 test station: System Properties > Activate Windows now > Activate by phone
  2. Note the Installation ID displayed on screen
  3. On a separate device with internet, go to aka.ms/aoh
  4. Sign in with a Microsoft account
  5. Select Windows 7 and enter the Installation ID
  6. The portal will generate a Confirmation ID
  7. Enter that Confirmation ID back on your test station to complete activation

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