3. Connection problems

By now you should have 3wirex installed and running when FSX is launched. At this stage problems may occur with the connection to FSX.

SimConnect Connection

3wirex uses the new SimConnect interface to communicate with FSX. SimConnect uses a TCP/IP connection just like the internet and this can be affected by firewalls installed on the computer. If you receive the message "Cannnot connect to FSX" then try disabling any firewalls that are running and try again.