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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Jim (KC9HI):<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Yes, the GT-3 is referenced, not CT.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The Prolific driver 3.3.2.105 dated 10/27/2008 works great on the GT-3<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>FTDI driver 2.8.30.0 dated 7/12/2013 does NOT work on the GT-3<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Jim, the reason I use the FTDi cable and driver is that on my main HP DV7 Windows 7 laptop I use, It refuses to take the older Prolific drivers no matter what I do. I originally had it working and something blew it away. I have used several driver versions that “remove” the Prolific driver before re-installing, but no dice it would not install the older driver. I once removed each driver file component by hand and got it working, but it got blown away again. So I gave up and went to the FTDi series. I love the FTDI cables and drivers. Just disappointed the GT-3 does not work<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>David ND1Q<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoPlainText>I assume that you meant GT-3.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Interesting. We usually recommend FTDI based programing cables to avoid<o:p></o:p></p><p class=MsoPlainText>issues like this.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Please tell us which driver version does not work and which driver version<o:p></o:p></p><p class=MsoPlainText>does.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Jim KC9HI<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>