No internet access at startup

[Emile3010]

Hi,

In decembre 2017 i built my first pc. After a month I got a problem. Everytime when I boot my system I have no internet connection. (It says: unknown network, no internet access).

I always have to run the troubleshooter to fix the problem I have to restart my pc and try again.

My MOBO is an Asus B350 m-E

Can someone help me pls?

 

Things I’ve already tried:

-Restart my router multiple times.

-Manually insert the Ipv4 protocol.

-update Realtek PCIe GBE Family Controller driver & windows 10

-typed this in cmd:  netsh winsock reset

 

[dionkoffie]

try this in cmd

ipconfig /release

ipconfig /renew

 

fixed my problem.