Wifi Adapter Not Working In Windows Server 2012 R2?
Do not worry self about Wi-Fi/Wireless Adapaters are disabled by default in Windows Server 2012 R2. Don’t need to update, uninstall or reinstall your Wireless Adapter.
Just follow the following simple steps under one minutes to enable wireless connections:
Go to Server Manager.
Click Manage in the upper right corner.
Click Add Roles and Features.
Click Next > Next > Next.
At Server Selection select your server.
Click Next > Next.
At Features check Wireless LAN Services.
Click Next > Install.
Restart your server.
Connect to your wireless network.
And you are good o go!