Thanks for the response.
Unfortunately, on the affected system, after setting that environment variable, icl still produces no output. I've tried it under both a vanilla command prompt and also both the 32 and 64bit command prompt windows from the parallel studio start menu item. Any other possibilities?
OK, one other thing to try - can you go to the bin directory (for example, for the 32-bit compiler, it is c:\program files\intel\parallel studio\composer\bin\ia32 on my system), and move any *FNP.dll files into a folder that's not in the PATH, then try running the compiler and see if the hang persists? Thanks.
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Brandon Hewitt
Intel Developer Support
Tools Knowledge Base: http://software.intel.com/en-us/articles/tools
Software Product support info: http://www.intel.com/software/support
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