alidallal

Thanks, it is working

I still can't understand the situation. I did some changes and it did succeed with this condition RegKeyExists("HKEY_LOCAL_MACHINE\SOFTWARE\Adobe\Acrobat Reader\8.0\Installer\IOD\") but i really don't know why, any ideas ??

I'm trying to check the existence of programs on the pc using the registry check option instead of the file check, and I did exactly the same as mentioned in the help. So I write my condition in the grayed condition box but nothing happens and the software remains ungrayed. This is the condition i used RegKeyExists("HKEY_LOCAL_MACHINE\SOFTWARE\Adobe\Acrobat Reader\8.0") tell me if I'm doing something wrong, Thanks.