I use VS 2010 Ultimate.
I'm trying to add "shdocvw.dll" to my project's references by right clicking References -> Add Reference..., then clicking Browse and navigating to "C:\Windows\System32\shdocvw.dll", but when I click the Add button nothing happens at all. The dialog doesn't even close.
Any idea what could I be doing wrong?
I tried restarting VS but kept having this problem.