I deleted Verizon Update Assistant trying to ID a problem on my laptop. I would like to reinstall but cannot find the files. I see it should install automatically, and I get the popup asking to install the software when I plug my phone in, but nothing happens when I select install. Another popup shows up in a few minutes without this option again asking what I want to do when my phone is plugged in. Any advice on how to get the update and repair assistant back?