Xibo-CMS using SQL Server 2012

G’day,

I plan to install Xibo CMS using IIS according to this guide.
http://xibo.org.uk/manual/en/install_environment_windows_iis.html

Do I really need to install MySQL?
I have a separate SQL server in my environment. The SQL server runs Microsoft SQL Server 2012.
Is it possible to utilize it?

You really need MySQL. MSSQL isn’t supported.