Bottom post of the previous page:
EDIT: Sandeep, I noticed you deleted your post. If you're still having problems, I've already written thisPresumably if uTorrent works, it means you torrent. Perhaps you picked up a virus. First try this:
1. Click Start > All Programs > Accessories, right-click on Command Prompt and choose Run as administrator. ...
2. At the command prompt type: netsh winsock reset catalog and press [Enter].
3. Next type: netsh int ip reset reset.log and press [Enter].
4. Restart your computer
If this gets you an internet connection, then download and run this tool. If not, then find a way to get this on your computer (like via memory stick from another PC):
http://www.bleepingcomputer.com/downloa ... fix/dl/12/