Windows 10: How can I resolving wrong DNS settings?

I have issues with DNS settings of some of my laptops at the office.We have since changed the network provider. With the changes come different DNS setting for the network. There is a DHCP server on the network with the updated DNS setting. Most of the equipment in the LAN are getting the new settings. However, a few of the equipment are retaining the old setting. this is especially with the WIFI connections. The said machines are on Dynamic IP and DNS settings. But the DNS settings are not updating to the new settings.How can I address this. The affected laptops are running Window 11 enterpri

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DNS does not resolve for download.microsoft.com

 

DNS problems with router

A couple suggestions I have for you:

Update the firmware on the router. Maybe it's getting into a badstate, and a firmware update might fix it. Or if you're comfortable with it, install a custom firmware like dd-wrt. Just make sure its supported on your router first.

Change your DNS to: 8.8.8.8, 4.2.2.1. Might help.

If none of these work, maybe statically set your DNS on your PS3/PC to the IPs you listed, taking the router out of the lookup procedure.

Last option, is look for a new router.

 

DNS does not resolve for download.microsoft.com

Hi Ben,

To isolate the cause of this issue, we recommend that you run the Network troubleshooter. The Network troubleshooter can help diagnose and fix common connection problems. To run it, follow the steps below:

• Click Start.
• In the search bar, type Network problems, and then select
  Identify and repair network problems from the list of results.
• Follow the steps in the troubleshooter and see if that fixes the problem.

If the issue persists, let's try to reset your Internet connection settings and cache. To reset, follow the steps below:

• Click the Start button.
• On the search bar, type cmd, and then right-click Command Prompt in the list.
• Select Run as Administrator, and then select Yes.
• At the command prompt, run the following commands in the listed order:
  • Type netsh winsock reset and press Enter.
  • Type netsh int ip reset and press Enter.
  • Type ipconfig /flushdns and press Enter.
  • Type ipconfig /all and press Enter. Verify if you are using Google or your ISP's DNS server.
    

Let us know how it goes.