Speed Net Communication files are transmitted and not received

Non Receipt of files in Speed Net communication

After Upgrade Speed Net 4.3, while execute the speed net communication all the files are transmitted successfully and not received. it may shown the error message in error log file

Error while processing Message Files: Could not load file or assembly 'ADODB, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.

Solution 

if you look in c:\program files and cannot find the folder Microsoft.NET then that is the first cause. or if you dont see the file adodb.dll in c:\program files\Microsoft.NET\Primary Interop Assemblies 

Follow the below solution

Go to a machine that has this folder and copy it (or the adodb.dll file if you have the folder) to the machines that cannot find the adodb file Go into this folder and into the primary interop folder copy this folders contents to the GAC (c:\windows\assembly)