Hi All,
My current Server 2012 Essentials has come to expire and server keep rebooting after 1 - 3 hours.
As of now, i have the purchased license for 2012 Essentials - OEM license but i failed to activate the Windows.
When i enter the key, it tell me that " This key didn't work, please check it and try again, or try a different key."
What am i missing here, is there another ways to activate the Window???
I can see from the Server manager show that the version is Windows Server 2012 Essentials Preview. What does this mean?? RTM version??
I'm trying not to reinstall the whole server again as this server is now a production server.
Its a DC and programs has been installed and running.
Please advise.
Thanks.
Simon Hoo