I checked windows firewall before posting at first, nothing changes.. @Surena :/
Try this once again if you still cannot reach T4 forums:
3. Try flushing your DNS
typing in console aka Command Promt ipconfig /flushdns
4. Try changing your DNS
Cloudflare DNS, 1.1.1.1 and 1.0.0.1 https://1.1.1.1/
5. Try Using VPN
A good free VPN Software you can try is Windscribe.
Try this if you still cannot see/connect to any server:
Go to your Control Panel, click on
Windows Firewall. You will find
Advanced Settings on the left, click on it and a new window will pop up.
There you can go to
Inbound Rules. Create a
new rule. A new window will pop up that will ask you if you want to assign a rule to a Program or specific Port, click on
Program.
Select
ivmpGameLauncher and
allow the program. When you are done check if ivmpGameLauncher does show up any server, if it doesnt, find the rule you just created and go to
Properties.
Find the
Protocols and Ports tab and assign port
8889 UDP to it, save and exit. Check if it works now.
Can you see a server now but are you unable to connect to it?
1. Make sure you are using the correct Client version, it changes from test to test.
Click here to download the latest version, if you cannot access T4 forum.
2. Allow "
EFLC.exe" and "
Client.dll" to use port
8888 UDP.
If this doesn't help then you can also try allowing port UDP 8888 and 8889 as Port, not for specific program.