I had been using this av for quite sometime. Now since I have the Internet and always have this itch to upgrade all the softwares I have, I update my (Kaspersky Internet Security) KIS from V6 to V7. Then started the woes. My machine wasn’t cleaned for a long time (owing to my job) and it needed attention ASAP. So my machine decided to do a little thing. The RAM chip is the thing that scares me the most, I had an incident long time back (2 yrs) when my RAM had died on me. Since then I’m very much scared of them. So coming back to the point, my RAM chips started giving me the same error that I had gotten when my chips had died. I was staring in horror at my PC when I saw the same symptoms. And then me being a System Admin of a company having nearly 4000 computers, I found out that the machine was misbehaving because of the dust. So the I cleaned it and the machine was running properly. Now when I booted and was back running, my Windows which was running all nice all of a sudden started freezing and getting hiccups. This is not cool with me and I tried a lot of stuff to get it running properly. I know the culprit is KIS but am not able to narrow down the problem. Till then its hic hic pc for me 
