问题
NOTE: I know this has been posted before but i have tried the solutions presented in other threads and haven't had any luck yet
I'm trying to deploy a NET 4.0 MVC 4 Application onto an IIS server (version 7.5). I get the following error:

The server is running Windows 7 64 bits. I'm using two "special" libraries:
-EPPlus
-itextsharp
Notes:
-The application pool has the following config:

Help please :(
回答1:
Probably, you are trying to load x32 DLL. Try to change "Enable 32-bit Applications" to "true".
来源:https://stackoverflow.com/questions/20158318/could-not-load-file-or-assembly-or-one-of-its-dependencies-an-attempt-was