Using OBS 32.0.4 64bit

[Stephan Gonyo]

How do I set C922 Pro Stream Webcam in OBS? I have used your help lines to no avail, I get the picture but no audio tried numourous setting no good. If you could just show me the settings for the devise. I checked control panel and everything is up to date and set as default. Thanks.

 

[Lawrence_SoCal]

Have you read the Getting Started guides on this site
If more detailed written instructions are your preference, I like the https://streamgeeks.us/ Online Resources
- The OBS Superuser Guidebook
And plenty of folks have done YouTube tutorials

ONBS Studio is powerful, complex, free software, which means a natural focus on functionality, and less on user interface and documentation (not unique to OBS Studio). So there can be a bit of a steep learning curve when first starting... so hand in there. With some patience and research, you will find you way with this software

As to your specific question, you must do initial setup canvas, resolution, etc... then Add Source (Video in your case).
Did you make sure OBS Studio had Operating System permission to access the camera?