After installation if you get this error libswlnk.dll not found?

After wM 71 installation and Database configuration (Oracle 10g)

I get error as :

"The application has failed to start because libswlnk.dll not found .Reinstalling the application may fix the problem."
I reinstalled the IS , but still getting the same error.

I got the solution for this problem.

1. This dll is required for WmSwift module, removed this e-standard and it worked fine for me now. or

Alternatively 

2. You can put WmSWIFTNetServer.dll and libswlnk.dll into your integeration server/lib folder.