Fix Ethernet connection problems in Windows - Microsoft Support
(If your PC doesn’t have an Ethernet port but you want to try this option, you might consider getting a USB to Ethernet adapter.) If you’re using an Ethernet connection and can’t connect to the internet, there are a few things you can try to try to fix the problem and get connected.
Check your network connection status - Microsoft Support
Check your network connection status. Applies To. Windows 11 Windows 10. Windows 11 lets you quickly check your network connection status. Select the Start button, then type settings. Select Settings > Network & internet. The status of your network connection will appear at the top. Check your network connection status.
Fix network connection issues in Windows - Microsoft Support
Fix network connection issues in Windows. Try these things to troubleshoot network connection issues in Windows 11. Make sure Wi-Fi is on. Select Start > Settings > Network & internet, then turn on Wi-Fi. Next, select More options (>) next to Wi-Fi, then select Show available networks.
Update drivers manually in Windows - Microsoft Support
Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.
Screen mirroring and projecting to your PC or wireless display
You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.
Change TCP/IP settings - Microsoft Support
For an Ethernet network, select Ethernet, then select the Ethernet network you’re connected to. Under IP assignment , select Edit . Under Edit IP settings , select Automatic (DHCP) or Manual .
Connect to a Wi-Fi network in Windows - Microsoft Support
Connecting to a Wi-Fi network with a QR code. On Windows devices that have a camera, you can use it to scan a QR code to quickly connect to a Wi-Fi network without needing to manually enter network details.
Use Internet Explorer in Windows 10 - Microsoft Support
2022年6月15日 · Support for Internet Explorer ended on June 15, 2022. Internet Explorer 11 has been permanently disabled through a Microsoft Edge update on certain versions of Windows 10. If any site you visit needs Internet Explorer 11, you can reload it with Internet Explorer mode in Microsoft Edge.
Download drivers and firmware for Surface - Microsoft Support
Select the link for your model to get the latest firmware and drivers for sound, display, ethernet, and Wi-Fi. Choose your Surface device model Surface Studio Surface Pro Surface Laptop Surface Hub Surface Go Surface Dock Surface Book Surface 3
Use a proxy server in Windows - Microsoft Support
Connect to a VPN in Windows. When you’re connected to the internet and using a proxy server while browsing the web, that traffic goes through the proxy server instead of coming directly from your Windows 10 PC. A proxy server can be used when you’re connected using Wi-Fi or Ethernet.