Share via

microsoftt access problem

Darshan Chandra Roy 0 Reputation points
2025-11-27T04:53:57.7933333+00:00

when i run my laptop always a notification is aheaded tha odbc microsoft log in failed but i dont want this how i can solve this problem

SQL Server Database Engine

Answer recommended by moderator

Akhil Gajavelly 1,825 Reputation points Microsoft External Staff Moderator
2026-01-06T05:51:16.6366667+00:00

Hi @Darshan Chandra Roy ,

This usually isn’t an Access bug it happens when Windows is trying to auto-connect to an old ODBC data source at startup.

You can stop the popup like this:

  1. Press Win + R, type odbcad32, press Enter
  2. Check User DSN and System DSN
  3. If you see a data source you no longer use (old Access file, SQL login, etc.), remove it
  4. Restart the laptop

If the message still appears, check Startup apps / Task Scheduler for anything related to Access, Excel, or a database tool trying to connect automatically.

This fixes the issue in most real-world cases. If it doesn’t as @Erland Sommarskog suggested please share the exact error message or a screenshot so we can pinpoint which connection is triggering it.

Thanks,
Akhil.

Was this answer helpful?

0 comments

1 additional answer

Sort by: Most helpful
Most helpful Newest Oldest

  1. AI answer

    2025-11-27T04:54:06.2833333+00:00

    The notification you're encountering regarding "ODBC Microsoft login failed" may be related to issues with your ODBC data source configuration or missing registry keys. Here are some steps you can take to resolve this problem:

    1. Check ODBC Data Source Configuration: Ensure that the ODBC data source is correctly configured. You can do this by going to the ODBC Data Source Administrator and verifying the settings for the data source you are trying to use.
    2. Repair Office Installation: Sometimes, repairing your Office installation can resolve issues with ODBC connections. You can do this through the Control Panel under Programs and Features.
    3. Registry Keys: If the error persists, it may be due to missing registry keys. You can try importing the necessary registry keys from another computer that has a working ODBC configuration. Make sure both computers are running the same version of Windows.
    4. Update Office: Ensure that you are using a version of Office that supports the ODBC drivers. If you are using an older version, consider upgrading to a newer version of Microsoft 365 Apps for Enterprise or Office LTSC 2021.
    5. Check Permissions: Ensure that the account you are using has the necessary permissions to access the ODBC registry keys. You may need to adjust the permissions in the Registry Editor.

    If these steps do not resolve the issue, you may need to provide more specific details about your setup for further troubleshooting.

    References:

    AI-generated content may be incorrect. Read our transparency notes for more information.

    Was this answer helpful?

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.