I guess you can also share your solution.

>Please ignore this
>
>Thank you
>
>>Please ignore this now. Found the solution.
>>
>>Thanks
>>
>>Hi All,
>>
>>First does anyone know how to run a quiet UnInstall from the command prompt? The installation is in version 5.5 of installshield and the program is there in add/remove program, just help with command prompt syntax.
>>
>>Better still if you have used a 'response' file 'setup.iss' to supress and dialogues please that will be very useful.
>>
>>Once I can do this on the command prompt, I can easily do a script to include in the installshield 12 project.
>>
>>Thanks
>>
>>Mathias