Till Today i used Norton internet Security.But it cant update anymore.The virus database is out of date.When I run live update it fails.Says no internet connection detected.Any way I also have ESET security.It came with my pc when i bought it.It also Run.That means I use two anti viruses and both runs at the same time.ON my old PC,I used Microsoft security essentials.It never harassed me for any kind of update.it works smooth too.I downloaded the installer from a website.Now,should I use it as my third anti virus???Will it slow my PC down??Or should i just uninstall Norton??Its a licensed product.Bought it with 1100 taka.When buying PC.Norton's date and time looks very messed up too.Today's 28.It shows 26.any fix for the Norton thingy??Or should i just uninstall it and install Security essentials???Which one would be better.Please Suggest ASAP.