Hello,
Thank you for posting in Microsoft Community forum.
Based on the description, I understand your question is related to activation.
Generally, the windows activation method can be Internet activation or phone activation. Internet activation require connection to Internet while phone activation does not require internet.
- Select Start > Settings > Update & Security > Activation.
- Under Activate Windows Nowsection, select Activate by Phone.
- Select your location (or the location nearest to you) from the drop-down list, and then select Next.
- Call one of the available phone numbers listed. An automated system will guide you through the activation process and get the confirmation ID.
If your machine does not have Internet connection, it is recommended to make a phone call to finish the activation.
Have a nice day.
Best Regards,
Molly