Open the Network and Sharing Center by right clicking on the Network button in the taskbar and selecting "Network and Sharing Center." Select "Change adapter settings" from the sidebar. Right click on your network adapter and select Diagnose.
Open the Network and Sharing Center by right clicking on the Network button in the taskbar and selecting "Network and Sharing Center." Select "Change adapter settings" from the sidebar. Right click on your network adapter and select Diagnose.