New Post: Sequence InstallUISequence in Win XP

Hi Vojtech,

Managed actions do require presence of .NET and indeed it can be a problem on legacy systems like WinXP.

There are a few thing that you can do to address that. You can either:

• Set up LaunchCondition so if .NET is not present your setup asks user to install it and exits. See LaunchConditions sample that does exactly that.
• Bundle your setup into a boots trapper that installs .NET first. See WixBootstrapper sample for that.
  

Cheers,
Oleg