The following Plugins use the Source Directory > install.wim and Boot.wim < as the Projects Default Drivers...
Original Display Drivers
Original NET Drivers
These are the Default MS Provided System Drivers within the Setup Media..
So their use is recommend with every build, to make your PE compatible with a wider range of PC's..
Your testing will reveal what is best for your PE..
============================"Driver Integration Plugin"
This plugin is used to integrate the more PC and Hardware Specific Drivers
This is where your knowledge of DISM and DISM Commands is most helpful..
Dism is included in Win8 and above.. And it's use is based on your Host OS..
============================For a DISM Testing Example
> Select "Dism Export Host Drivers" (Blue Reference)
Dism Exports 3rd Party System Drivers (These drivers are not included in Setup Media)
Now Select the Folder (icon) (Blue Reference) to open the folder where the drivers where exported and saved
Now you see all the Driver Sub-Folders that where exported from your Host OS...
In this case my Host OS is x64 Win8.1
Click on any Sub-Folder and Open the .INF file to read the Driver Information...
Now let's say we want to Integrate that Display Driver into PE
We would copy that 'Driver Sub-Folder" into the Projects Drivers Folder (Red Reference)
Be sure to select the proper Arch (x86 or x64) Project Drivers Folder..
Now since I have the "Driver Integration" plugin selected, that driver will be included in PENote:
Some Drivers are very large files and are not required for PE...
Care should be taken, as to what you add and to what size you are adding to your PE...
My testing has revealed that other then for a few "Network Drivers"
None of the exported drivers where ever needed in PE..