Help making SRD

Community,

 

I recently decided to move my backups to a dedicated file server running Win7 x64.  I have shared all the necessary drives/folders via Win7 Homegroup and have confirmed that I can access them while up and running.  I've backed up my various PCs throughout the home to shared drives as well.

 

However, I'm at the stage of building the SRD and am required to load 32bit drivers (all my systems are 64bit) but not sure what drivers to load so the network will function correctly and I can access the drive to find the image.  Specifically, I'm using an onboard NIC - Intel 82579V.  Additionally, I'm prompted to find a WAN miniport driver?  Is that necessary?

 

Some other drivers like soundcards, etc. aren't necessary - just basically the ability to access the image.

 

Any help would be appreciated.