Here's a sample post that you could use:
To activate, open Command Prompt as admin and run: windows server 2016 standard evaluation product key free
If you want to continue using Windows Server 2016 Standard after the evaluation period expires, you'll need to purchase a license and upgrade to the full version. Here's a sample post that you could use:
"Windows Server 2016 Standard Evaluation product key: VK7JG-NPHTM-C97JM-9MPGT-3V66T windows server 2016 standard evaluation product key free
slmgr.vbs /ipk VK7JG-NPHTM-C97JM-9MPGT-3V66T slmgr.vbs /ato
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