Installing one care on 2nd pc RRS feed

  • Question

  • I am trying to activate one care on a second pc.  Every time I enter the product key I get this message



    The product key entered is already in use.

    If you are installing OneCare on a 2nd or 3rd computer or you are reinstalling OneCare, you do not need to use your product key again. Instead, close this browser window, return to OneCare, and click Activate again. On the Sign in page, sign in with the Windows Live ID that you originally used to install OneCare.

    I have done what it says many times and I have only 10 days left to activate it, I hope you can help me with this.  Thank you.
    Thursday, June 19, 2008 7:03 PM


  • If you have an active subscription, which is what was created when you activated on the first computer, you need to use the same LiveID on the subsequent activations. You can't use the same key twice. If you are arriving at a screen to purchase or provide a token, you are likely not using the same LiveID as the subscription ID.


    On the first PC, open OneCare and click Help and then About to see your Subscription ID. That is the LiveID to sign in with.

    If the activation dialog already contains a LiveID from a prior attempt or one used in trial mode, but this is not the one you need to activate with to associate it with your subscription, see this post for how to reset this - http://forums.microsoft.com/WindowsOneCare/ShowPost.aspx?PostID=2776450&SiteID=2


    Thursday, June 19, 2008 7:08 PM