Restart Your Router.
Flush the DNS Cache and Release and Renew Your IP Address.
Enable the Microsoft LLDP Protocol Driver.
Use Alternative DNS Servers.
Use the Internet Connections Troubleshooter.
Change Your Network Adapter’s Power Settings.
Update Your Network Adapter Drivers.

Restart Your Router.
Flush the DNS Cache and Release and Renew Your IP Address.
Enable the Microsoft LLDP Protocol Driver.
Use Alternative DNS Servers.
Use the Internet Connections Troubleshooter.
Change Your Network Adapter’s Power Settings.
Update Your Network Adapter Drivers.

When the Advanced TCP/IP Settings dialog box opens, navigate to the “DNS Web Server Addresses in Order of Use” text box, click the location of the DNS server, and select Delete. Click OK. The Internet Connection Troubleshooter is a built-in Windows 11 product that finds and fixes problems that affect your Internet connection.

Here you can clear and update the DNS window to 11. Open Run while holding Win + Keys r. Then type cmd and press Enter to open a command prompt. At the command prompt, create and format ipconfig /flushdns and click to run the command.

How to solve problems with DNS. in particular 1. Eliminate problems with the provider. Make sure you don’t run into ISP issues when trying to connect while using a different device. If you can do without a router and 2, then only two. Reboot network devices. 3 thirds. Flush the DNS cache and look for Winsock again. 4 4. Clean boot your PC. 5 5. Run the Microsoft lldp driver. More articles

Unfortunately, some users keep getting the message that the DNS server is unavailable for 14 windows. When this problem occurs, you really become unavailable to the world wide web, and therefore it is very important that you fix it as soon as possible.

Generally, in order to fix DNS issues, you need to flush and update DNS using the command line, use various other DNS servers (for example, change most of your network card’s MAC addresses, etc.).

In the example above, we typically used Google’s DNS. You can select any DNS system you want to work with, enter the numbers in the free fields and click “Save”. After a few seconds, your Windows 11 DNS settings will be applied. DNS is an essential element of the modern Internet.