How to check if a windows feature is installed e.g. IIS

[tbs(apc)]

Hi,

I'm currently updating some of our installers. We have a new requirement to check / test if the Windows feature, Internet Information Services (IIS), has been installed.

What's the best way to do this? Is there an action command we could use?

[Ulrich]

You can search the computer registry for the key which is created when IIS is installed/enabled. There is no custom action built into Setup Factory to check specifically for this feature.
The key you should look for is HKLM\SOFTWARE\Microsoft\InetStp.

Ulrich

[tbs(apc)]

Thanks for your reply Ulrich.

In the end I found the Service.Query() action and used it check to if the IIS service was available.