My experience with Bitdefender has been great, they are so helpful and professional when you call. I called regarding my system and by the time I returned home my computer was faster. Years, ago a computer technician advised that instead of using that anti-virus I should get Bitdefender; I never forgot that, and time later I remembered and did exactly that. I have Bitdefender and I am very pleased to have such awesome service. Any time a computer technician recommends a company out of the blue, it must be good. I would recommend Bitdefender to anyone, and you too will be pleased that you did.