#Problem to connect the server
4 messages · Page 1 of 1 (latest)
Restart your router and PC and reinstall GFN.
If this method doesn't work, you can try this (this method fixes this problem for me).
Run CMD as administrator (respectively):
netsh interface tcp set global autotuning=normal
ipconfig /flushdns
ipconfig /release
ipconfig /renew
netsh winsock reset
NOTE: Now after entering the “ipconfig /release” code in cmd, your internet connection will be lost, then after entering the “ipconfig /renew” code, your internet will come back.
This process is reliable, you can confirm that it is safe by searching the internet
Finally restart the computer. hopefully your problem will be fixed
If the problem persists;
Control Panel>Network and Internet>Network and Sharing Center
Then click on WIFI or ETHERNET (the internet connection method you use) (Picture 1)
In the tab that opens, click on “PROPERTIES” and then you can click twice on Internet Protocol Version 4 (TCP/Ipv4) or you can click once and click “properties.” [If you want, you can turn off the first three settings above, they are unnecessary settings if it is not a work computer. (Client for Microsoft Networks, File and Printer Sharing for Microsoft Networks, QOS Packet Scheduler) ]
In another tab that opens, click on “Advanced...”.
Then, in the tab that opens, there will be “Automatic Metric” below, uncheck it and then set the value there to 10 (10 if you are a HOME USER, if not, do not touch the setting)
There will be a setting called "NetBIOS setting" below, you will probably have DEFAULT selected, set it to "Disable NetBIOS over TCP/IP".