Happy New Year all.

I am trying to write an installation using InstallShield Express 3.03 (supplied with VF7) that installs a previous VF5 app.

My problem is that this may be run on either 9x or NT/2000 and I understand that I have to install 2 different version of the file Ctl3d32.dll. Now I've told InstallShield that the 2 versions of the file are only to be installed for the specified OS but when I build the project I'm getting the following warning.

Warning -1029: 2 files with the same name and source location are included in separate features: 98 Files is found in NT Files and 98 Files. This may cause unpredictable results when installing the package. Use the feature's Source Location property to avoid this error.

When I look in the DiskImage directory only 1 version of the file is present.

Can anyone tell me what I have to change in InstallShield?

Thanks in anticipation.