Weird, since the day I got my Vista I didn't really receive any virus notification and I thought the Windows Defender was really a charm, I do throughout scan every several days. But after I purchased and installed AVG(anti virus) and run a throughout scan, and it managed to searched around 10 viruses and Trojan. So now, is the so called Windows Defender an anti virus program or just a fake?
Neither. Its an anti spyware. Apart from it, you do need an anti virus program like avg, avast or avir.
Oh I see, thanks. But I rather get anti virus programs(e.g. AVG, Avast,Nod32) which do also protect my laptop from spyware.
anti virus is just anti virus, if you need full protection (anti virus/firewall/spy ware) get Internet Security
It's amazing how many people actually think their machines are secure when they aren't. Ironically their machines tend to run faster then the people with locked down security.