So, i was able to install kontakt 6.7.1 in the past but after some time i uninstalled it and after that made a mistake.. i deleted some registry entries related to kontakt and native instruments after uninstallation was complete. and now, when i try to install kontakt 6.7.1 again, it throughs this error in the middle of the pprocess
i tried to install a lowerer version than that but it didn't work. i guess now i can't install any version of kontakt 6.x.
Any help is greatly appreciated