So long story short we don't have a USB drive to do this with, and won't be able to get one till later this week. Would putting an install ISO file on his boot SSD from my pc work?
Clean Install Windows Directly from the Hard Disk Drive - posted in Microsoft Windows Mini-Guides: Clean Install Windows Directly from the Hard Disk Drive You want to install Windows but you can’t use a DVD or an USB for whatever reason? This tutorial will show you a method that will allow you...