<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 12 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>I am in the process of troubleshooting a problem that I was having with MCNPX program. My idea was that there was a firewall on my primary system preventing MPI to run properly. I am not working on a netbook now with XP home SP3 and I cannot get cpi example to run properly.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I am the only user on this computer, therefore I am the administrator. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I get this message for each process I am trying to run.<o:p></o:p></p><p class=MsoNormal> <o:p></o:p></p><p class=MsoNormal>“Launch filed: FAIL”<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Through some digging I found someone with a similar problems and the board asked for log files. I have attached those, but I am not really sure what to look for. MPICH2 Configuration wrapper indicates an error- “MPICH2 not installed or unable to query host”. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have tried uninstalling and reinstalling MPICH2 with no changes.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Any ideas?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'>Celestino Abrego<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>