Hi @RJ_V
So we can better assist you, please provide a brief description of your current setup using this link as a guide.
Make sure to describe your network configuration/topology, including any networking hardware currently in use, so we can have a clear understanding of how your devices are communicating.
How often does this happen?
Can you provide some examples of times when Roon is going slow, including what you’re trying to open and how long it takes?