Hi Matt,
The /Q parameter determines Quiet Mode, meaning if you do not provide /Q, you will see the normal wizard and would have to navigate manually (clicking Next, etc.) except that all the values would be auto-filled from the config XML.
When you're using the <Patch update="True" /> tag without any value, CRM will check for updates from the internet. If you're specifying any path like
<Patch update="True" >Your_Server_Location_Which_Contains_Update_Files</Patch>, it will check for updates from the path provided and will not connect to the internet. Using
<Patch update="False" /> will completely disable update checking.
You might want to check if your firewall is open and allowing inbound traffic and if internet connectivity is present.
The ideal way to go for silent installation is using the /Q flag with the /config flag as well. If you want to see progress bars, etc, using /QR instead of /Q.
Admin QuikView Solution for CRM 2013