Epic games launcher doesn't connect to the internet?

I was just about to start a game and wanted to go into the Epic Games Launcher, but it says that he can't connect to the Internet even though the laptop is connected to the Internet. I have already restarted the laptop but it has failed.

I think if you enter the error message in google and "windows" behind it, then you will be smarter.
the system somehow did not grant network access.

Ok it is running again my proxy had to turn off

Nice! Then have fun playing!