Hello. Please check your internet connection, try changing it to cable/wi-fi/mobile or try using a private VPN. On the other hand, if you are already using a VPN, try uninstalling it because some VPNs can make changes to system files.
internet is perfect,i use wi-fi,already tried to reboot the router,it didn`t help.Vpn also..I also reinstalled postgresql 8.4,which i used for years.
I dont use antivirus or a firewall,they all are disabled
Perhaps you have used VPN in the past. Some services can modify your Windows settings, so you should completely uninstall the VPN from your PC to restore Windows settings.
