Two different PCs connected to the same network, on both there are no third-party antiviruses and firewalls, and native ones are turned off (Windows Defender, etc.). This is not a single case, there are some other sites. If I understand everything correctly, some sites in this way try to bypass the blocking, that the providers of some countries create.

I can't understand why everything works on Windows 7, but doesn’t work on freshly installed and configured Windows 10. I googled this problem, but so far I have not been able to solve it. The browsers on both PCs are configured the same way, I checked all the settings. Connection settings in the OS are also the same.