Microsoft Windows Error Code 0xC0000149: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
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Error Code
0xC0000149
Brand
Microsoft Windows
Product Type
operating_system
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error 0xC0000149, known as STATUS_WRONG_PASSWORD_CORE, means the password stored on your device for the domain controller is incorrect. This can prevent you from logging into a domain network. The fix involves resetting the domain password or checking the secure channel.
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Tools You'll Need

How to Fix Error Code 0xC0000149

  1. Reset the Domain Computer Account

    You must have domain admin credentials. If you are not on the domain, this step may fail.

  2. Manually Disjoin and Rejoin the Domain

    Back up any data before disjoining. You will lose domain access temporarily.

  3. Verify Network Time Sync

  4. Check Secure Channel with PowerShell

  5. Create a New Local Admin Account as Fallback

    Do not forget to change the password after logging in.
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When to Call a Professional

If you cannot resolve the password mismatch after following these steps, or if you lack domain admin credentials, contact your network administrator or IT support. The issue may require server-side changes to the computer account in Active Directory.

Frequently Asked Questions

What causes Windows error 0xC0000149?
This error occurs when the password stored on your computer for the domain controller is incorrect or mismatched. It often happens after restoring a system image, changing domain passwords, or due to replication issues.
Can I fix error 0xC0000149 without domain admin rights?
Some steps require domain admin rights. However, you can try disjoining the domain by using a local admin account, then rejoin with valid domain credentials. If you cannot get admin rights, contact your IT department.
Will I lose data if I disjoin the domain?
Disjoining the domain does not delete files. Your user profile will be converted to a local profile. You may lose access to network resources, but your data remains on the computer. Backup important files before proceeding.
How do I run Command Prompt as Administrator?
Click Start, type 'cmd', right-click Command Prompt, and select 'Run as administrator'. Confirm the prompt if UAC appears.
Is error 0xC0000149 the same as 0xC0000198?
No. 0xC0000198 is STATUS_LOGIN_TIME_RESTRICTION. While both are login-related, 0xC0000149 specifically indicates a domain password mismatch, not a time restriction.

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