Hi @Patrick Mor
Thanks for posting in our Q&A.
As far as I know, there is no such checklist, and the update rings can only determine whether it includes/excludes windows updates, depending on the updates that your system currently requires.
Critical BIOS updates are also pushed through Windows Update, ensuring windows updates are Allowed.
Yes, if you have a configured deadline. it will specify the number of days before updates are installed on their devices automatically.
Please see more details refer to following link:
https://learn.microsoft.com/en-us/mem/intune/protect/windows-update-settings
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