benben8888

I get this info from the utorrent website. Hope it will solve your problem.

http://forum.utorrent.com/viewtopic.php?id=15992#p258231

• Restart µTorrent, your computer, modem, and/or router after performing any of the suggestions below
  
• Try lowering net.max_halfopen to 8 or lower (Can be found in Preferences > Advanced)
  
• Try disabling IP resolving in the Peers tab's context menu
  
• Try disabling DHT (Can be found in Preferences > BitTorrent)
  
• Try disabling UPnP and NAT-PMP (Can be found in Preferences > Connection)
  
• Try disabling peer.resolve_country if it isn't already set to false (Can be found in Preferences > Advanced)
  
• Try lowering maximum global number of connections to 200? 100? 50? Lower? (Can be found in Preferences > Bandwidth)