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<div>Thank both of you very much for the reply.</div>
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According to the reply from Kevin: "<span style="font-family: Verdana, Arial, Helvetica; font-size: small; ">I'm confused how you're running 4.0.5 with RTIR 2.6.1, since that </span></div>
<font face="Calibri,sans-serif" size="3" style="font-family: Verdana, Arial, Helvetica; font-size: small; ">version isn't compatible with RT 4 (RTIR 3.0.0 is the compatible
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<div><font face="Calibri,sans-serif" size="3" style="font-family: Verdana, Arial, Helvetica; font-size: small; "> After </font><font face="Verdana,Arial,Helvetica" size="2">I</font><font face="Verdana,Arial,Helvetica" size="2" style="font-family: Calibri, sans-serif; font-size: medium; "> upgrade
RT to 4.0.x but before </font><font face="Calibri,sans-serif">I</font><font face="Calibri,sans-serif" size="3" style="font-family: Verdana, Arial, Helvetica; font-size: small; "> upgrade RTIR, </font><font face="Verdana,Arial,Helvetica" size="2">I</font><font face="Calibri,sans-serif" size="3"><font face="Verdana,Arial,Helvetica" size="2"> will
end up with RT 4.0.x with RTIR 2.6.1. Will the system still be able to run? How can tell the RT upgrade works fine?</font></font><span style="font-family: Verdana, Arial, Helvetica; font-size: small; "> </span></div>
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<div class="gmail_quote">Like you tried to upgrade to 4.2, but instead you download RTIR 3.0.x and RT 4.0.x, upgrade RT to 4.0.x, upgrade RTIR to 3.0 following corresponding upgrade instructions.</div>
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<div>Thanks again.</div>
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<div>Best regards,</div>
<div>Qiao</div>
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