Error 0x0000000D (MUTEX_LEVEL_NUMBER_VIOLATION) on Windows — how to fix it?
August 31, 2024, 01:17 PM
The blue screen of death with error 0x0000000D (MUTEX_LEVEL_NUMBER_VIOLATION) can become a real headache for Windows users. In this guide, we will look at the causes of this error and offer steps to fix it so that you can quickly get your system back to working condition.
Error 0x0000000D (MUTEX_LEVEL_NUMBER_VIOLATION) occurs when Windows detects a violation of the mutex level order (synchronization objects). This can happen if, in a multitasking environment, a program tries to capture a mutex that is at a lower level than the mutex that is already captured.
Possible Causes:
- Driver errors, especially those that work with synchronization (e.g., device drivers or antivirus programs).
- Software errors in applications that improperly manage mutexes.
- Issues with RAM or conflicts between programs. When the system runs out of RAM, situations can arise where software improperly manages mutexes.
Solution:
- Update Drivers: Ensure all device drivers are updated to the latest version.
- Check RAM: Use the built-in Windows Memory Diagnostic Tool to check for memory errors.
- Check Software: If the error started appearing after installing any new software, try uninstalling or updating it.
- Use a Restore Point: Return to a system restore point when the error did not occur.
- Check for Viruses: Ensure the system is free of malware.
If the problem persists, a deeper investigation using the Windows debugger or contacting support specialists may be required.
