Downloading a new game

Hello! I'm Marc and I have a problem. I've installed Wargaming.net Game Center in order to download World of Tanks and World of Warships (I bet anyone has heard about these games), but they are not downloading. I asked on their forum and they gave me an URL about how to solve the problem. But it is about Windows Firewall, quarantined program list, network protocols and ports, but I don't know how to solve it :) I don't find the quarantined program list and network ports and protocols. Can you please help me? Here is the URL :) : https://eu.wargaming.net/support/en/...196/#section_1

I do not have any of them. I haven't installed any antivirus or something like that. I use default Windows Firewall, Windows Defender Antivirus and UAC (User Account Control) - I see these at Control Panel\All Control Panel Items\Security and Maintenance. Do I need to look elsewhere? :)

When I entered that on advanced settings, at wargaming.net and wows launcher are allowed at any port. Please watch the photos below. So, I really don't know what to do...

Hello! I've disabled all 2 Firewalls (private and public networks), but it's still not downloading. I have McAfee too, and except Windows Defender, I don't have any more antivirus or antimalware programs.What can I disable more? :) It's a verry difficult problem...

Hi, I've disabled Windows Firewalls and uninstalled McAfee, and the WOWS downloaded 3% (18.93GB remaining); but after that it stopped again. But I've discovered a new interesting thing. At WoT 'incoming connection port' is 6881 and at WOWS is the same. Should I modify this port?