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<body class='hmmessage'><div dir='ltr'>I m trying to run TNSYS 17 optimisation in 64 bit windows 8 operating system. When I double click on TRNOPT to link with genopt, I get run time error 339. Component comdlg32.ocx or one of its dependencies not correctly registered: a file is missing or invalid. Genopt, TRNSYS and Java are correctly installed. The TRNSYS simulation itself also works.<BR> <BR>Any help would be greatly appreciated.<BR> <BR>Regards,<BR>Jam Yang<BR> </div></body>
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