Are you running QuoteTracker? It will try to connect if you select IB as the quote source.Quote from johnk49:
All week I have had problems with IB,I keep getting a box coming up saying "Accept incoming connection attempt?"
My internet is working so I can't see what the problem is.Any ideas.Thanks.
There must be a program running on your computer trying to connect with the TWS API. You should be able to disable all connection attempts by going to "Configure" on the top bar and then to "API". Uncheck all boxes.