Python error - IDLE's subprocess didn't make connection. Either IDLE can't start or personal firewall software is blocking connection

Question

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

Answer 1

Just had the same issue. So uninstalled and reinstalled which fixed it and took 10 minutes. The key with Windows machines is delete the old directory (C:\Python27\ because windows does seem to actually delete things) and when reinstalling specify a new directory (C:\Python279\ or whatever you choose to call it).

I am using Win 10 with Python 2.7.9.