Hey hi friends, I am using dell laptop from the last few months and up till now this was working so great and but now before few days it is not working fine. I think that this is caused by and virus in my system. I am thinking that this thing can also be caused by any Vista Antispyware 2012. So first I want to know more about the Vista Antispyware 2012 and then how to remove it from my system. it you have an y knowledge about it then suggest me.