Setting up Intune System Extensions Policy

@Jack Fields, Thanks for posting in Q&A.

From your description, I know you have configured System Extension policy in Intune but get some error.

To clarify this issue, please check the following.

1.Please check whether your device meet the requirements.

https://learn.microsoft.com/en-us/mem/intune/configuration/kernel-extensions-overview-macos#prerequisites

2.Could you please share the screenshot of policy status in Intune portal?

3.Please try to delete the policy and re-create a new policy, then assign it to All Devices to check if the issue can be fixed.

https://learn.microsoft.com/en-us/mem/intune/configuration/kernel-extensions-settings-macos#system-extensions

Here is a link about how to troubleshoot macOS configuration policy.

https://www.anoopcnair.com/troubleshoot-macos-configuration-profilesintune/

Non-official, just for reference.

If there is any update, feel free to let me know.

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