Fix Windows 10 Activation error 0x8007267C

Rogar

Member
So, you get windows 10 activation error code 0x8007267C when you activate Windows. This error can be easily fixed, and in this article we are going to fix the problem with the simplest solutions

Windows 10 Activation Error 0x8007267C

This error may occur if no DNS server is registered in the network properties of the computer that is trying to activate, and the message that appears may be:

Definition of error code 0x8007267C:
No DNS servers configured for the local system
DNS_ERROR_NO_DNS_SERVERS
You may also see this error if you are not connected to the Internet or the activation server is temporarily unavailable. So you need to connect to the Internet and try to reactivate your computer after a while. But if reconnecting does not fix the problem, you need to use the following solutions.

Also Read: Fix Invalid Recovery Area error on Windows 10

Here are ways to fix Windows Activation Error 0x8007267C:​

  • Repair the DNS server
  • Turn off Windows Defender Firewall
  • Use Phone Base Activation and MAK
Let’s talk about them in detail.

1] Repair the DNS server​

check-DNS-Server.jpg

Usually, the error code is due to a DNS configuration problem. So to fix it we need to check the DNS server.

To do this, run a command prompt as an administrator from the Start menu. Type the following command and press Enter.

ipconfig / all
Now check your IP address, subnet mask, default gateway and DNS servers.

To get the right information

If the IP address, subnet mask, default gateway, and DNS servers are correct, you must try to verify the IP connection to the DNS server.

To do this, type the following command at a command prompt, and then press Enter.

ping <DNS IP address>
1-ping-DNS-Server.jpg

If packets are dropped, you should try to troubleshoot the TCP / IP connection.

About incorrect information
If they are invalid, we need to flush the DNS cache. In this case, type the following command at a command prompt and press Enter.

ipconfig / flushdns
You will then receive a confirmation message that says “Windows IP Configuration. The DNS Resolver cache was successfully cleared ”.

After you repair the DNS server, you must retry the Windows activation process by typing the following command at a command prompt with administrator privileges.

cscript \ windows \ system32 \ slmgr.vbs -ato

2] Turn off Windows Defender Firewall​

Turn-off-Windows-Defender-Firewall.jpg

If you have configured a firewall on your computer, remove anything that is blocking the activation server. If you can’t determine which site is blocked, you can try disabling the firewall completely just to activate Windows.

To turn off Windows Firewall, start Control Panel from the Start menu.

Choose Windows Defender Firewall> Enable or disable Windows Defender Firewall.

Now select the Trun off Windows Defender Firewall option for both private and public network settings and click OK.

Try reactivating Windows, hopefully the problem will be fixed.

Also Read: Turn ON or OFF Reputation-based protection settings in Windows 10 – How to Block PUA

3] Use Phone Base Activation and MAK​

In this section, we are going to do a phonebook activation that converts the license key into multiple activation keys.

To do this, run a command prompt as an administrator, type the following command, and then press Enter.

slmgr -ipkYou will then receive a MAK key.
Now start Run by Win + R, type “slui 4” and press Enter.

The Phone Activation Wizard starts, follow the instructions on the screen to update Windows.

We hope you can follow these steps to activate Windows.

Summary: In this article, I have tried to explain how can you fix Windows 10 Activation Error 0x8007267C easily. If you have any other solution to resolve this issue, please share your valuable knowledge in the comment section.
 
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