Windows will be rolling out availability of Autoupdate to replace Patch Tuesday, starting in July 2022 with its Enterprise E3 and upward contracts. I anticipate this to be more widely available within the year. It aims to reduce IT support teams' time needed to apply Windows Updates on Patch Tuesday. I'm not convinced that it will. Instead of a predictable time to apply patches and also potentially roll back bad ones, it's supposed to apply them as they are released. Furthermore, there is no indication of the same policy change to other software makers who have coalesced their patch releases to MS's Patch Tuesday releases. IT would still need to pay attention to other software on a Patch Tuesday unless they also follow the new pattern.
Here's where it affects us.
We have certified video card drivers specifically installed so that our design software operates well. This should not update.
I have read that,
Some non-Microsoft drivers are supported through the service. Drivers approved for "automatic" are delivered through the service but drivers that are "manual" won't be.
I can only hope that the video card drivers are already categorized as manual, or at least that they are able to be toggled as such.
In a Worst case scenario, even more things may break mysteriously at any time.