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Troubleshooting

Error 0x8007232A — DNS Server Error

How to fix activation error 0x8007232A (DNS Server Error). Step-by-step instructions for Windows Server.

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Error 0x8007232A: DNS Server Error

This error occurs in: Windows Server.

Cause

The KMS host encountered a DNS error while attempting to register SRV records. The DNS server may be unavailable or misconfigured.

Symptoms

  • During activation, the message appears: "DNS server failure"
  • Error code: 0x8007232A
  • English version: "DNS server failure"

Step-by-Step Solution

Check if the DNS server is running and available. Verify the DNS configuration on the KMS server. Run nslookup to test name resolution.

Solution for Windows Server

  1. Open PowerShell as administrator
  2. Enter the key:
slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
  1. Activate:
slmgr /ato
  1. Check status:
slmgr /xpr

Verification

After performing the steps, check if the activation was successful:

  • Windows: Settings → System → Activation → should be "Windows is activated"
  • Or: slmgr /xpr in the command line

Still Not Working?

If the above steps did not help:

  1. Check date and time — they must be correct (incorrect date can block activation)
  2. Temporarily disable antivirus and try again
  3. Check internet connection — online activation requires a connection to Microsoft servers
  4. Contact us:
    • E-mail: [email protected]
    • Phone: 00 800 121 1654 (toll-free)
    • Help Center: pomoc.kluczesoft.pl

Najczęściej zadawane pytania

DNS server error
Check if the DNS server is running and available. Verify the DNS configuration on the KMS server. Run nslookup to test name resolution.
In most cases, no — the error can be resolved without a new key. If your key is blocked, please contact us at [email protected].
Yes — type slui 4 in the command line and follow the phone activation instructions.

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Error 0x8007232A — how to fix? Instructions [2025] | Help Center