Preparing device drivers for Vista 32/64 Bit sysprep

[evila]

Since there aren't any drivers pack out there, I'm going to have to do something on my own.

I was wondering if I could simply download the .exe or .zip driver files from the manufacturere web site and then decompress them into a folder? Would sysprep be able to install the driver successfully? or i'll have to go through a special process to extract something after unzipping the files?