That shouldn't be a problem when comes to uninstalling with WMIC. WMIC will override such parameters when uninstalling. Not sure what might be causing the problem. Maybe you can run a batch file which will trigger the uninstall string before the actu...
if you edit the SQL server 2008 prerequisite using the prerequisite editor , you can see that there will be a dependencies tab where the windows Installer 3.0 prerequisite will be mentioned. Remove that and it shouldn't be a problem anymore.
Well. There might be one more try. Going out of the box. Have you tried WMIC to uninstall an application?something like the below command line wmic product where "Name like '%ABCD%'" call uninstallI have tried this out.It works for regular installers...
Prerequisite should execute during the silent mode. What I would suggest is to create a batch file which would uninstall the older version before the actual MSI runs. This way we can avoid the scene where the two MSI wont run together.For example:Cre...