Working in the Windows Setup team means we have to support a massive amount of hardware, which can vary tremendously across the company. This includes brand new machines that don’t have in box drivers or beta hardware that might have custom drivers. We use WinPE as our safe OS for automating Windows Setup installations so we must be able to update our images for widespread support. Installing a mass storage driver in WinPE is a little different to installing a regular driver, although no more difficult if you know what to do.