I need the 6.0.31.2 build package. My web application only works with this build and I don't have the install package.

I have the dll but not the install package. I'm running vista and my project worked fine yesterday. Last night Vista installed some updates now I can't run my application. I get the error listed below. I have the 5.0.51.2 install package but that version does not work with my application. I found a bug with with the report viewer being inside an update panel.

Error 1 Could not load file or assembly 'EO.Web, Version=6.0.31.2, Culture=neutral, PublicKeyToken=e92353a6bf73fffc' or one of its dependencies. Strong name signature could not be verified. The assembly may have been tampered with, or it was delay signed but not fully signed with the correct private key. (Exception from HRESULT: 0x80131045)