How to determine the file path in XML configuration

Question

I am migrating to use new RabbitMQ(RMQ) console. The new RabbitMQ console required to enable the SSL connection from my logic by adding the certificate path. Anyone know how to add/enable the 'file path' like "C:\User... " into XML configuration format?. I did something like this D:\Apps\Certificate..., the logic able to read the path but not able to create a connection to the destination. Kindly assist :) Thank you.