I'm installing the June 2010 '.NET 2.0 End User Runtime' and I suspect this is the problem - mine is a .NET 4.0 application. Is there a .NET 4.0 End User Runtime, or am I barking up the wrong tree?
The error certainly looks like there is an assembly missing - I used to get a 'FileNotFoundException' but now am getting the following (from Event Viewer) after copying the SlimDX DLLs from the developer SDK.
Exception Info: System.BadImageFormatException
Just so I can rule it out, what pre-requisite steps do I need to do perform on other machines in order to prepare for .NET 4 / SlimDX applications?