how to activate window 10 pro .

Himanshu Singh 0 Reputation points
2026-08-06T04:04:26.45+00:00

my issue is I have no any product key and give me a solution to activate the window 10 pro without product key

Windows for home | Windows 10 | Licensing and activation

2 answers

Sort by: Most helpful
Most helpful Newest Oldest
  1. Estrella721 44,845 Reputation points Independent Advisor
    2026-08-06T04:43:10.3533333+00:00

    Hi,

    You will need to purchase a Windows 10 Pro license before you can activate it.

    To clarify, did you previously purchase a Windows 10 Pro license? If so, was it from Microsoft, a third party reseller, or did Windows 10 Pro come preinstalled on your device?

    Is this a new device that you want to activate, or did Windows suddenly become deactivated?

    In the search bar, type 'Command Prompt' and run it as administrator.

    Then, copy and paste the command below and press Enter. A pop-up will appear; please share a screenshot of that window.

    slmgr.vbs /dlv

    Was this answer helpful?

    0 comments
  2. Himanshu Singh 0 Reputation points
    2026-08-06T04:07:03.9233333+00:00

    what I do I am not understsnding

    Was this answer helpful?

    0 comments

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.