Disabling Windows Firewall 

1. Right click your desktop and select New->Shortcut

2.In a new window copy-paste/type this: netsh advfirewall set allprofiles state off

3. Click Finish..

4. Find newly created icon (netsh.exe), right click on it, and select "Run as administrator" 

Your Windows Firewall is now disabled.

If you have 3rd-party firewall installed at your PC, you need to configure/disable that firewall as well.
(for example: "Comodo Firewall","ESET Smart Security","ZoneAlarm Free Firewall", etc..)



* you can delete shortcut after this process

CHEERS