I'm attempting to install Lync 2013 on an existing Windows Server 2008 R2 SP1. I get an error "unable to find node" when installed the web components.
Also, I get this error.
applicationHost.config, system error: -2147020584
This is a server that is hosting other IIS applications. Is there a specific requirement that Lync 2013 is installed on a server by itself?