Posted by Don Rylander-3 on Sep 22, 2004; 2:46pm
URL: https://forum.world.st/How-to-CreateMutex-in-Dolphin-tp3371535p3371553.html

Mark,

>"Mark Derricutt" <[hidden email]> wrote in message
news:cir1l3$[hidden email]...
>I've just hit a situation where I'd like to trap my installer from
installing/uninstalling in the system if/when >theres a named mutex running
from my application.
>[...]

If, on the other hand, you just want to make sure Outlook's not running
(assuming you're installing your Outlook add-in), you can just add:

     AppMutex=_outlook_mutex_

to the [Setup] section.

Don