Windows activation dns request not supported by name server

To do this, follow these steps. For example, assume that a KMS host joins the contoso. To do this, follow these steps:. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. Any additional feedback? For example, if event ID contains error code 0xC, you can display a description of that error by running the following command:. For more information about specific error codes and how to address them, see Resolving common activation error codes.

Run slmgr. These keys are publicly known and are edition-specific. The new KMS host then starts collecting client renewal requests and begins activating clients as soon as the KMS activation threshold is met.

If the clients do not use auto-discovery, you must manually update the KMS client computers that were assigned to the failed KMS host by running slmgr. To avoid this scenario, configure the KMS clients to use auto-discovery. For more information, see the Volume Activation Deployment Guide. Join your peers on the Internet's largest technical computer professional community.

It's easy to join and it's free. Register now while it's still free! Already a member? Close this window and log in. Join Us Close. If you are using MAK activation, use either online or phone activation to reactivate the system during the OOT grace period.

If you are using KMS activation, check the Pid. Install the key. Error: Invalid Volume License Key. You must have a qualifying operating system license AND a Volume license Windows 7 upgrade license, or a full license for Windows 7 from a retail source. The error text is correct, but is ambiguous. This information is required for KMS client activation. Windows 7 Volume editions are licensed only for upgrade. Microsoft does not support installing a Volume operating system on a computer that does not have a qualifying operating system installed.

If you receive error 0xee2 when you attempt to activate, use the phone activation method that follows instead. The Software Protection Service reported that the computer could not be activated. Please contact your system administrator. The count on the KMS host is not high enough. For Windows client , the KMS count must be greater than or equal to To obtain the current count on the KMS host, run Slmgr.

Troubleshoot the network connection between the KMS host and the client. Make sure that TCP port default is not blocked by a firewall or is otherwise filtered. KMS needs to be activated. This can be common in mixed environments that contain application-specific and operating system-specific KMS hosts, for example. Make sure that if you use specific KMS hosts to activate specific applications or operating systems, the KMS clients connect to the correct hosts.

This can be caused by a typo in the KMS key or by typing in a Beta key on a Released version of the operating system. Install the appropriate KMS key on the corresponding version of Windows.