There are several things that you should take into consideration so here are just a few pointers to hopefully have you downloading the right one for you.
First of all you need to gather together a list of names so you can then do a bit more research into them individually to help you with your decision.
It is a good idea to read what computer experts are saying about them as well as people who have downloaded it previously as this shall give you quite an accurate picture.
What you have to look out for is how good it is at picking up any viruses and then solving the problem on a computer.
This is perhaps the main thing you are concerned about so do read carefully what people say about this section of the software.
It is important that you read the details that come with the program and in particular compare what they say regarding the protection aspect.
Be aware that some of them shall only let you download a trial version whilst with others it is the full program which is obviously the best one.
You need to make sure it gives you protection every single time you are on the computer and that it does things automatically so you have no worries about being online.
It should also be able to update itself automatically as new viruses come out all the time and clearly you have to be protected against them as quickly as possible.
So these are some of the main things you need to consider when looking at virus protection software to download and protect your PC.
By just taking some time there really should be no problems at all and you can then surf with a better peace of mind thanks to this program.
I am glad that all the spyware, adware and Trojan viruses on my computer are all gone now all thanks high quality software which I downloaded.