folder location for putting updates?

If memory serves, previous editions of Windows have folders where you could stick pre-downloaded Windows patches that would be applied during the initial install. What directory is it under Windows 10?

I know you can do the patches for Office 2016 by having them placed in the "updates" folder off the root of the install media.

Is there any way to easily integrate driver packs into the media?

If there are previous posts with this info, please send the links. I did a search and either am drain-bead or an id10t because I couldn't find them.