ERROR_SUCCESS_RESTART_REQUIRED - 3011 (0xBC3)
The requested operation is successful. Changes will not be effective until the service is restarted.
Updated: Feb 21, 2026
Technical Meaning
The error code ERROR_SUCCESS_RESTART_REQUIRED with the numeric value 3011 and hexadecimal representation 0xBC3 indicates that a requested operation has been successfully completed, but changes will not take effect until the associated service is restarted.
Error Details
This error typically occurs when an application or system component attempts to make configuration changes that require the service hosting these configurations to be restarted. The operation itself was successful, but the new settings will only become active after a restart of the relevant service.
Usage Context
The ERROR_SUCCESS_RESTART_REQUIRED is commonly encountered in scenarios where:
- Configuration files are updated or modified.
- Service parameters are changed.
- Application settings require a service restart to take effect.
Developer Interpretation
Developers should interpret this error as an indication that the operation was successful, but the desired changes will only be effective after the associated service is restarted. This can help in understanding the state of the system and planning necessary actions for configuration updates or maintenance tasks.
Related Errors
ERROR_SERVICE_DOES_NOT_EXIST(1063)ERROR_SERVICE_START_NAME_INVALID(1068)ERROR_SERVICE_MARKED_FOR_DELETE(1072)
FAQ
Q: What does the ERROR_SUCCESS_RESTART_REQUIRED error mean?
A: The operation was successful, but changes will not take effect until the associated service is restarted.
Q: How can I handle this error in my application?
A: Log the error and inform the user that a restart of the relevant service is required for the changes to take effect. Ensure your application handles such scenarios gracefully by providing clear instructions or messages to the end-user.
Summary
The ERROR_SUCCESS_RESTART_REQUIRED error code signifies that an operation was successful, but the new settings will only become active after a service restart. Developers should interpret this as a necessary step in the configuration process and inform users accordingly.