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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Dave,<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>I'm running PowerSDR both v1.19.3.1 and v1.10.4.0 on Win 7 x64 without any problem. It may be that some of the parameters in the Setup are set wrong.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>For example in v1.19.3.1 in the Audio tab VAC subtab try to clear "Combine VAC Input Channels" and "Direct I/Q".<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Indeed, the last update installs two patches dealing with program compatibility issues. Try uninstalling them. I have not yet installed the last update and everything runs OK. Maybe this is the problem.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>73<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Isaac 4Z1AO<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> hpsdr-bounces@lists.openhpsdr.org [mailto:hpsdr-bounces@lists.openhpsdr.org] <b>On Behalf Of </b>david@pearson78.orangehome.co.uk<br><b>Sent:</b> Wednesday, August 25, 2010 11:51 AM<br><b>To:</b> HPSDR<br><b>Subject:</b> [hpsdr] Windows 7 Compatability Problems<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi All,<br><br> Suddenly, (Presumably following one of Microsofts updates), Windows 7 puts up a "Program has stopped working and will be closed down" warning when running up PowerSDR. In fact the program seems to run ok but if you try to get rid of the warning box PowerSDR shuts down. This happens both with 32 and 64 bit versions of Win 7 and is not helped by running in XP SP2 or 3 compatability modes.<br><br> Is anyone else experiencing this problem?<br><br> 73,<br><br> Dave MW0AYM. <br><br>=<o:p></o:p></p></div></body></html>