i bought virus protection the other day and put it on my laptop..is it ok if i put it on my desktop computer too? or is there some law against that? just wondering. thanks!

I’m getting a laptop next week and I have no idea what virus protection I should get for it. My three choices are Avg, Avast, and Avira. What virus protection do you use?

My computer was infected with the w32 trats virus on December 28th. I have Norton system works and norton internet security, but it got around it apparently. My research showed that the virus has been around since the beginning of December, but norton didn’t have protection against it until december 29th–the day after I was infected. Now I am wondering if there is a better protection out there.

I have a spyware on my laptop called cyberlog-x and my virus protection program (McAfee) says it cannot remove it completely. How do I get it off? It’s still messing up my computer’s functions
I can’t really download anything because Internet Explorer closes down pretty quickly if I try to start it

I know I have virus protection on my computer. I think it is Norton, but I bought this computer from someone, so I don’t know which one I have?
Thanks for your answer.