Hi,

this is really a question for Carlos, because I know that he uses Inno
Setup for his Add-In.

Do you know what I have to specify in my setup in order to install
correctly on Vista-64?

Several users or my Add-In have reported that they get "Class not
registered" when they use my Add-In on Vista-64. My Add-In installs
two 32 bit ocx files, and it appears that they are not registered
correctly.

As I understand, they should be copied to the SysWOW64 directory and
registered with the 32 bit version or RegSvr32 which is in that
directory. However, it looks to me as if Inno Setup should do this
correctly anyway.

Sorry, this is not really a Visual Studio question, but I know that
there are a few others in the group using Inno Setup.

Best regards
Phil