One of my Dell OptiPlex 9020 minitowers has an Intel Core i7-4770 "Haswell" processor. I would like to install Windows Vista Business SP2 64-bit in it. Its .ISO file was obtained from the MSDN index site and a bootable DVD was created which works fine. This minitower has an Intel USB 3.0 controller, so I'm guessing a USB keyboard and mouse will not work. I don't have a PS/2 keyboard and mouse. I downloaded the USB 3 driver stack in this post, then extracted its contents. Unfortunately, I don't know how to integrate it into the install media.