I am new to KIX and need to get out an update for Acrobat Reader 6.0.3. The problem that I am having is that the .kix file is working but it is trying to install this patch on even systems without Acrobat Reader 6.0. I tried including

IF NOT EXIST ("c:\program files\Adobe\Acrobat 6\")
$IsInstalled=1
EndIf

but this didn't work. I just want this patch to run if the machine has Acrobat Reader 6.0 or above. I've attached the area of the script where I placed the comment from above. Any assistance on this would be appreciated.

Select
If GetFileVersion("c:\PROGRAM FILES\Adobe\Acrobat 6.0\Reader\acrord32.exe")=>"6.0.3.2004113000"
$IsInstalled=1
EndIf
EndSelect