How to set up with Windows Automatic Update?

Hi,

Just wondering if anyone has any ideas how to set up CTM so that the PC would automatically restart at a given time, boot to the most recent snapshot, then run Windows updates, and then restart saving the updates into a new snapshot, and boot into this new snapshot (with the updates incorporated into it).

Microsoft steady state has this update process integrated into it, but now that it’s not supported under Windows 7, I need to find an alternative.

Thanks.

-B