Could not load file or assembly HRESULT: 0x80131515 (When adding controller to MVC project that has assembly references on network drive)

Question

I\'ve seen this: VSTS 2010 SGEN : error : Could not load file or assembly (Exception from HRESULT: 0x80131515) and none of the answers work. It also doesn\'t appear when I b

Answer 1

1. I just needed to click "Unblock" in the file properties dialog.

2. Please check if your file read only, then uncheck it and do the first step (before wasting further time on this :) )