dllnotfoundexception

Windows Vista: Unable to load DLL 'x.dll': Invalid access to memory location. (DllNotFoundException)

Hello, I was testing on a customer's box this afternoon which has Windows Vista (He had home, but I am testing on a Business Edition with same results). We make use of a .DLL that gets the Hardware ID of the computer. It's usage is very simple and the sample program I have created works. The Dll is This from AzSdk. In fact, this works ...

DllNotFoundException, but DLL is there

So I'm using an SDK for a hardware random number generator which provides a dll called PsyREG.dll for interacting with it, as well as some c# source for using the methods from the dll. It has worked in the past, but somehow it has stopped working. My hands are a bit tied as I don't actually have access to the device in question at the m...

Why doesn't .NET find the OpenSSL.NET dll?

EDIT (the whole question, it was too unclear) I want to use OpenSSL.NET The OpenSSL.NET install instructions page: INSTALL Make sure you have libeay32.dll and ssleay32.dll in the current working directory of your application or in your PATH. DONE In your .NET project, add a reference to the ManagedOpenSsl.dll assembly. DONE I...

Catch DllNotFoundException from P/Invoke

Found post with a solution: http://stackoverflow.com/questions/970017/how-do-i-handle-a-failed-dllimport I'm writing an app that checks the OS version to do different things depending on whether the host is using a Vista-series or NT-series version of Windows. If Vista-series, it loads some DLLs (using DllImport), but doesn't use these ...

System.DllNotFoundException: Unable to load DLL on window 2003

Hi all, I have c++ dll using in my c# project, It ran fine on my window xp machine, but when i copy my debug project on window 2003 server (x64), i received error below, can any one tell me what is this problem, and how can i fix it. Thanks "System.DllNotFoundException: Unable to load DLL 'lib.dll': This application has failed to star...

How can I connect to SAP from C# through the SAP NetWeaver RFC Library (sapnwrfc.dll)?

Our software is written in C# and needs to connect to SAP. As some of our customers use older versions of SAP, and others don't have SAP PI, we can't connect through webservices. I tried to connect to SAP through the SAP NetWeaver Remote Function Call Library (sapnwrfc.dll) as follows: Add sapnwrfc.dll and the other dlls from NWRFC_6-...

DllImport generates System.DllNotFoundException

Hello, I’m having some difficulties while trying to consume an unmanaged-code dll from my application (Written in C# framework 4.0) I’m using the dll import as follows [DllImport(@"C:\MGW_SDK.dll", EntryPoint = "fInicializaSDK")] public static extern int fInicializaSDK(); The weird thing is that when called from my development enviro...