Are you running Windows 10? If so the easiest way is to right click on the network icon on the bottom right taskbar then click on troubleshooting. That might be the case on Windows 7 as well.
The further you are down the pay scale, the more 'essential' you are when the s--- hits the fan... Sue Farbysmith 2020
Insults are engendered from vulgar minds, like toadstools from a dunghill - Charles Caleb Colton
We don't do charity in Germany, We pay taxes. Charity is a failure of governments' responsibilities - Henning Wehn