SQl Server CE 3.5 SP2 prerequisite

Hi,

I made a tool (C# .Net) that requires .Net 4.0 (or higher) and SQL Server CE 3.5 SP2 (if SQL Server CE is present)
With .Net 4.0 I have no problem. It installs when not present.

I need to know if SQl Server CE is present and if so version 3.5 SP 2 is present before leaving the installation.
When SQL Server CE is present and version 3.5 SP 2 isn't, then version 3.5 SP 2 has to be installed before leaving the installation.

How do I do this with IC2?

Thank U.

There is no option for that in IC2, sorry...

Ok.

So my best option is to make a app that checks the installed SQL Server CE and run SSCERuntime-ENU.exe if any lower version is present.
Mark this app in IC2 and run it before install completes. It should then install SQL Server CE 3.5 SP2 and when finnished, go on whit installing the actual app.