Ethernet not connected after upgrading from Win 7 to Win 10?

Te
6

I upgraded my laptop to Win 10, and since then the LAN has stopped working, so Ethernet says "Not connected". Deactivating IPv6 has not changed anything and I'm relatively at a loss. Has anyone ever had this problem and can help me?

co

Download and install the driver from the manufacturer.

10% is due to your firewall / AV software that is now blocking everything.

Te

I'll try that with the driver tomorrow. The firewall / anti-virus programs could block it, but the Ethernet would not say "Not connected", but something like "Network not reachable" or something or am I wrong? In any case, thanks for your answer.

co

It depends, because if the thing is completely rerouted then the interface has nothing more to do with your connection.

Te

I reinstalled the driver manually, and only McAffee has anti-virus software on it, but I don't use it, it costs something. Unfortunately, that didn't help either

It

Restart your router

Te

Unfortunately that hasn't changed anything.