Iyogi represented their co. As part of microsoft on the web. They told me I had hundreds of viruses which they could remove while I was online for a fee. I agreed and what they did was damaging to my computer. They removed programs i wanted and installed their own program.my original complaint was that i could not log on to my broker. I later found out the problem was the broker's. There were no viruses on my computer. Ihad to hire a local technician for repair