Stop Windows 10 from using your PC for file-sharing - CNET 26 May, 2016 0 Comments Windows 10's Delivery Optimization feature turns your computer into an update-sharing hub. Here's how to turn that off. from CNET How To http://ift.tt/1TC1OZm via IFTTT Download Tutorial PDF Share Home » CNET How To » Stop Windows 10 from using your PC for file-sharing - CNET