Hi, actually I don't know if this is the right place to post a technical query like this. I'm using GPRS connection for internet browsing or sometimes dial-up connection. Yesterday I found that I can't access websites like avast.com/ kaspersky.com or microsoft.com. The message shown is "The page cannot be displayed". Whereas other sites are easily accessible like msn.com google.com. I checked my internet settings and there is nothing wrong. Please suggest if there is any virus like issues or not. Thanks in advance Marlon