Comment Cannot find MS malwares (Score -1, Troll) 175
There's a serious problem on MSE. What happens is that the MS's Messenger installer and windows updates will sneakily replace your firefox's default search engine with bing instead of Google. Without user consent. Which is where most of bing's page views come from in the first place. If you google this issue you'll find tons of people complaining bing took over their firefox out of nowhere.
So by definition, MSFT's Messenger adn system updates are malwares. But Microsoft Essentials won't detect Microsoft's own malware. Just a little bit biased one would say. Can we trust the anti-virus of a virus making company?