Here is in informational post for yall. I own Great Planes' Realflight G3 and since my last computer format, I haven't been able to get it to work properly. So, over the last few days I've been fighting and working to get it on. I talked with Knife edge software (maker of Realflight G3) tech support and they helped some, but it actually came down to Norton. I'm not a big fan of Norton, but I have to admit it is one of the best for overall protection.
So - Here is what I found out: I was receiving the following errors:
Error: The requested name is valid, but no data of the requested type was found.
Error: KEError 12212: Unable to connect to server. Make sure you have access to the Internet (check firewall settings if applicable). Description: No connection could be made because the target machine actively refused it.
Error: KEError 21023: Unable to register: Client/Server transaction failed
Error: KEError 21051: Unknown Product Code
All of these errors really don't mean anything but one thing - Norton Firewall is on. Well norton allows me to turn off the firewall, but not without giving me a message every 20 seconds telling me that it is off. Well DUH!!!! I KNOW its off - so I called norton and she tells me that I'm not allowed to turn it off without getting the messages. Thats quite possibly the dumbest thing I've ever heard. Here is a great analogy:
I own an alarm clock - I turn the alarm off and every twenty second, my clock says "Your alarm is off" "Your alarm is off" "Your alarm is off" "Your alarm is off" AHHHHHH!!!! What a pain in the butt. Of course the lady from Norton was no more help so I figured out that I had to setup additional firewall rules within Norton to get Realflight to work. After doing that - Now my Realflight G3 works correctly, updated to Realflight G3.5 and I'm happy again.
Now its on to figuring out my network - its decided it doesn't want to recognize the other computers. Ugh.