There are lot of companies in the market to provide or safeguard our laptop tablets and computer from virus attacks.
Recently I installed quick heal on my laptop and able to know that this provides real time protection to our devices.
The main point here is quick heal become active immediately device is switched on and before programmes are loaded and even before windows starts.
So this is a real protector of our devices and softwares as well from Internet viruses. I recommend this to everyone.