Just got a error on screen saying that Avast cannot protect my emails anymore. I am a bit confused about this error. I was configuring outlook on my system. There are around 4 accounts to sync in this. Suddenly the error appeared on the screen when I tried to open a attachment. There is a video file embedded. I cannot open those attachment blindly without scanning any stuff. Does my antivirus is infected ro something happened to it. I had just recent updated it and there were no errors at that time. Last week there was infection in my system I tried to install a software through keygen. The screen popped with a number of Trojan vundo virus. I deleted those file and found that Avast has properly quarantine all stuffs.