How to create a Windows Server 2019 Datacenter Edition template?

You can create a Windows Server 2019 Datacenter Edition OS template based on the Windows Server 2019 template from the ISPsystem repository. To do this:

1. Enter Templates → OS Templates.
2. If the location does not have the Windows Server 2019 template, download it: Download ISPsystem template → select Windows Server 2019 → Upload template.
3. Create a new copy of the Windows Server 2019 template:  menu → Copy → enter the template Name → Copy.
4. Connect to the location server via SSH.

5.  In the files /opt/ispsystem/dci/os_templates/<Template_copy_name>/Unattend.xml и /opt/ispsystem/dci/os_templates/<Template_copy_name>/UnattendEFI.xml, replace

   <MetaData wcm:action="add">
       <Key>/IMAGE/INDEX</Key>
       <Value>2</Value>
   </MetaData>

   by

   <MetaData wcm:action="add">
       <Key>/IMAGE/INDEX</Key>
       <Value>4</Value>
   </MetaData>