Trying to disable IPv6 for a Windows 7 image. Tried various setting from here HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters \. After applying and rebooting IPv6 is still checked off in the network properties section. Try to figure a way to run from an answer file in sysprep. oxffffff possibly is only enabling loopback.bill westman

Hi Bill, Did you have a look at the following KB article? How to disable certain Internet Protocol version 6 (IPv6) components in Windows Vista, Windows 7, and Windows Server 2008 Regards, Sabrina TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tngfb@microsoft.com This posting is provided "AS IS" with no warranties or guarantees, and confers no rights. |Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi, How are you? I would appreciate it if you could drop me a note to let me know the status of the issue. If you have any questions or concerns, please feel free to let me know. I am happy to be of further assistance. Regards, Sabrina TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tngfb@microsoft.comThis posting is provided "AS IS" with no warranties or guarantees, and confers no rights. |Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.