Unable to launch CVI debug program with pthreadvc2.dll error

Hello,

I am trying to recompile a program that was last built using Labwindows /CVI 2009. The computer was re-imaged and Labwindows /CVI 2012 SP2 was installed. The .cws file was opened from the original code and I am able to compile for debug with no errors or warnings. However, as soon as I try to execute the debug build I get an error on the screen that reads something like:

FATAL RUNTIME ERROR: (Random code) The application failed to start because pthreadvc2.dll was not found. Re-installing the application may fix the problem.

I never saw this problem before the re-image. Any thoughts on how to fix this short or reinstalling CVI?

Additional system info: Window XP Pro, NI MAX 5.4, daqMX 9.7.5

Thanks,

Dave