On 4/13/2010 6:11 PM, Dariel Marlow wrote:
> When running the deferred custom action, a directory is created in the 
> installation directory. The log files says that the custom action is being 
> extracted to a temporary folder. Why is it not doing this in the typical temp 
> directory?
>    

Security: It ensures that the CA DLL is run from an appropriately ACL'd 
directory, so a nonprivileged user can't overwrite a DLL that the MSI 
server runs with elevated privileges.

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