Don't use registry to save exalead-options. Use a file like XML and Create one exe-File with http://www.molebox.com/. So, there are no entries in registry and no dll must be registered.
Another way to create exalead portable is http://portableapps.com/development !
Sorry for my bad english!
If exalead goes portable, it's the worlds one and only portable desktop search!!!!


I don't think there is a simple way to do that, because of the way the software is done.
But if you find a workaround, it maybe could interest some users :)
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