I am new to programming and i decided to learn Python first, so;
I installed Python, latest version 3.4. and I am trying to open Python IDLE(GUI) mode, so when I open I get message "IDLE's subprocess didn't make connection. Either IDLE can't start or personal firewall software is blocking connection.". 
My firewall is not problem beacuse I put Python throught it. I also tried to reinstall it and it didnt made diffirence. So please if somenone can help! 
Thank you on your time :D
My problem was that the .py file wasn't on my local machine. It was on a shared directory.
After moving the file to my local machine, I quit getting the error.
Python error - IDLE's subprocess didn't make connection. Either IDLE can't start or personal firewall software is blocking connection