I installed the beta of the new macOS Ventura to test things before Apple starts shipping laptops with it in the fall. I am running into errors when trying to register with InTune (surprise surprise). I get the initial Authentication for JamfAAD pop up with the instructions, that immediately disappears and I get the Registration with Intune failed error box.
Can you manually enroll/register the macOS Ventura Beta into Intune?
I should've added further detail, if Jamf is not on the machine/not enrolled into jamf, can you enroll the device into Intune?
If I were troubleshooting, I would try that to see if Intune recognizes the Ventura Beta - you never know, if that's not the case then I'd open a support ticket with Jamf Pro Support & see if they have any Product Issue info in the works, I have not tested macOS Ventura Beta + Jamf AAD Intune Integration yet. When I do, I'll follow up. Hope this helps!
Are you using https://docs.microsoft.com/en-us/mem/intune/configuration/use-enterprise-sso-plug-in-ios-ipados-maco... ? and or Jamf AAD Webview for enrollment? We have had much better luck since we started using Webview. Push this config profile before enrolling into MS CA. (Not sure if it needs a restart as well)