Hey, so when I install Kontakt 7 it installs a working standalone version but it doesn't install the VST plugin .dll file. Here's what I've tried.
Changing the VST install location in Native Access, uninstalling and re-installing Kontakt
Uninstalling and re-installing Kontakt and Native Access
Installing Kontakt 6, when I do this it does work, the file appears in the install folder and the plugin shows up in Ableton