I have been using Kaspersky Anti-virus registered software since last 6 months.I just purchased photon + 3 weeks back. I was facing disconnection problem frequently. I logged so many complains to customer care. They sent their engineer too. But the problem was unsolved. I was getting speed of around 200 kbps. Then one of my friend suggested to uninstall kaspersky. I have uninstalled. Now the service is best for me in my office(Sinthee more, Kolkata) as well as in Home (Birati, Kolkata). But now I don't know which anti-virus will be best??? I am currently using Avast. Please help me