Razer Ripsaw Game Capture Card Mac

Card

I was able to run smoothly OBS Studio and Ripsaw on my laptop but have problems on my desktop.
I've already added Source > Video Capture Device > Razer Ripsaw Game Capture Card Video
Resolution/FPS type: Custom
Resolution: 1920x1080
I still get a black screen on OBS but I was able to capture with sounds. Passthrough is working fine on the 2nd monitor. If anyone could help, I would really appreciate it.
Desktop:
i5-2500k - ( I know the recommended is i5 4th gen but I saw some people running this with no problems)
16GB RAM
Asus GTX 970
USB 3.0
Laptop:
i7-6700
16GB RAM
GTX 960
USB 3.0

I agree over 9,000x. I have a dualboot 2015 15' top spec'd MacBook Pro and I have a Ripsaw as well. I don't mind all that much to reboot to Win10 when I want to capture some game footage when on the go (like at a convention or something) but not having macOS support is just lazy and a business mistake. Check that in OBS Studio, the audio setting is set to 'Output desktop audio' rather than the default 'Capture audio only.' In addition, OBS Studio works slightly different from OBS Standard, in that you will have to add the Razer Ripsaw under Audio Settings.

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