I’ve called multiple time about uninstalling McAfee & Knack help off my computer. I’m either put on hold where the rep never returns to the phone call or hung up on. I am one of the many 1 star ratings that cannot get knack help off my screen. Also I’m getting consistent pop ups that tell me my service is ended. When I try and uninstall the app they have it rigged so that it will not uninstall. This is unlawful. There needs to be charges pressed against this company for holding equipment hostage.