Ok, I've read every single post in this forum and in Flight1 forum related to 429 errors.
I just came off an XP based system, because that system died completely.
I never had any trouble getting 727 Config to run on the XP system. However when I try to run the regsvr smartsubclass.dll after extracting it to System32 folder, I get the following message.
The Module "SmartSubClass.dll may not be compatible with the version of windows you're running. Check if the module is compatible with an x86(32 Bit) or x64(64 bit) version of regsvr32.exe"
I've verified the WINZIP extraction of the SmartSubclass zip file did in fact load to system32 folder.
Anyone have any ideas. None of the forum articles related to this seems to get me anything, including the registry fix.