it's pretty good so far. uses very little resources, unobtrusive, does everything automatically. it's basically what you want in your basic antivirus/antimalware software.
I can't say anything good or bad about MS Essentials (although I've heard mostly good about it), as I haven't tried it, I personally use Avast on every computer I work on and haven't had a single problem in 2+ years. It's reliable and has a relatively small footprint.... and no obnoxious reminders either.
It's been great so far. Detected a trojan which AVG 9 didn't as soon as I installed it. It also doesn't declare Texmod as malicious either which is useful. I love it but I certainly wouldn't suggest it to anyone that isn't aware of the dangers on the internet or isn't a very "wise" internet browser.
it's pretty good so far. uses very little resources, unobtrusive, does everything automatically. it's basically what you want in your basic antivirus/antimalware software.
This. Except for "very little resources": 50Mb in background compared with Avira AntiVir which is only a mere 10Mb, and in my limited memory (512Mb) it really makes the difference sometimes.
ive been running it along with avast every since i switched and had both catch the same thing at the same time and ive moved to avast about 8 months ago