Not sure if I'm doing something wrong but I can't get my R5 to work with the EOS Webcam Utility Beta., My R works on it with no issues. I did notice that the R5 is not listed as one of the supported models according to the canon website but just want to confirm that it's not going to work.
Canon U.S.A., Inc. | EOS Webcam Utility
www.usa.canon.com