Configuring windows server 2012 remote desktop services licensing involves 2 step process.
Windows server 2012 license expired.
So your windows server 2012 r2 evaluation is shortly expiring but you still need that lab and cannot afford to reinstall os and setup all again.
I d recommend using the fqdn of the license server.
Type the following command slmgr vbs rearm which reset the licensing status of machine and press enter restart your server and you find the evaluation period expires in 180 days.
Windows license is expired.
Purchasing a new windows key activate windows through go to pc settings.
You can rearm it 5 times.
Windows server 2012 datacenter.
This method will extend your windows only once for 180 days.
Reinstall the server redeploy the vm or cheat a bit.
From here we want to go to the right side of the screen and choose licensing double click and choose use the specified remote desktop license servers double click select enabled and fill license servers to use with localhost or perhaps your other servers that have the licenses.
Note make sure that the new license server is already added to the server pool on the rd connection broker server before you add it to the deployment.
So that is 900 days in total.
The following warning appears on the desktop.
Your windows license will expire soon.
The windows will notify you with the following message.
Yes in fact there is cool hack which allows you to reset the 120 day grace period on windows server 2012 r2 rds and we ll show you how.
When you log on to windows you are prompted with the following options.
There is a solution.
Windows server 2012 r2 evaluation lasts for 180 days.
Open command prompt as administrator.
Extend window server evaluation period has expired.
Before 12 days of windows server 2012 license expiration to activate windows.
Windows server 2012.
The only updates that can be installed are security updates.
Windows server 2012 standard.
When you home lab and you don t have microsoft license for rds you have two options.