In SQL Server, I had noticed that the SQL Server service is stopped and I’m unable to Start SQL Server Service that reported Service Logon Failure error.
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This issue occurs in case the service account password has been changed from the active directory that not reflected directly to the SQL Server Service, So it stopped because of a logon failure.
Start SQL Server Service
To check the state of SQL Server Service, you should do the following:
- Open SQL Server Configuration Manager:
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- In the SQL Server Services, Check the SQL Server Instance and SQL Server Agent state (Running/Stopped).
- If it was running, try to restart it.
- If it was stopped, try to start it.
- If SQL Server Service is failed to start > Right Click on it > Properties.
- Below the Log on tab, try to retype the username and password then confirm it.
- Click Start.
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- Great, the SQL Server Service has been started and worked properly as shown below.
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In case, The SQL Server Service still not started, so you should try to start it from the Services to can get more details about the root cause by doing the following:
- Open Services.
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- Restart SQL Server Service.
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- Check the error message, if it’s not clear try to check Event Viewer.
Applies To
- SQL Server 2017.
- SQL Server 2016.
- SQL Server 2014.
- SQL Server 2012.
- SQL Server 2008.