wix service dependencies

Question

My product has several features including two services. Let\'s call them ServiceA and ServiceB. Both of these service features are optional. However if both ServiceA and Ser

Answer 1

<ServiceInstall Id="ServiceA" DisplayName="ServiceA" Name="ServiceA" 
    Account="LocalSystem" Start="auto" ErrorControl="normal" Type="ownProcess">
    <ServiceDependency Id="ServiceB"/>
</ServiceInstall>

That should work, check out ServiceDependency documentation element