Help with setting up my Roon and MC200

I have a Meridian MC200 and when I try to link this with the Roon core it just cannot find my system.

Does anyone have any ideas. I am an absolute novice with all of this so has to be idiot proof please.

Did you read:

Maybe Mr Tech Guy can help. I believe he is able to alter your MC200 into a Roon machine.
https://www.mrtechguy.co.uk/sooloos-migration-to-roon/

But on the other hand, it is possible to point Roon towards the storage on your MC200. Lots of experienced Meridian users will be able to help you here:
https://www.meridianunplugged.com/