I deploy the " Configuration" using the " Deploy" button  and set the schedule to " Install during startup".

The status of the "Configuration" just stays as "Ready To Execute"

I found  this KB which explains when a " Configuration" will switch out of the ready state.

As I test I have rebooted two test machines to see if the patch would get deployed to those machines as indicated in the KB.

This however does not change the status.

Now, before deploying this " Configuration" to all computers I did a much smaller test by selecting a few " custom static groups" (totalling approx. 20 computers). The " Configuration" worked like a champ!

So I am wondering if there is a limitation on the total number of computers that can be in a " custom dynamic group" that a " Configuration" uses as a target?

Thank you,

Cheers