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VOLMGRX_INTERNAL_ERROR
Volume manager extension failure for VOLMGRX_INTERNAL_ERROR
VOLMGRX_INTERNAL_ERROR is bug check code 0x00000058. This bug check belongs to the Windows volume-management stack. It usually means that volume layout, dynamic disk, filter, snapshot, or storage-stack state violated an internal volume manager assumption.
How to read it in a dump
- The device stack and volume manager structures are more important than the name alone.
- Look for mount manager, volume manager, partition manager, storage class, snapshot, encryption, or filter components.
- Do not treat it as ordinary disk-full or file-system corruption without storage evidence.
What to check
- Check recent disk layout changes, storage filter drivers, snapshot/backup software, encryption, and SAN/virtual disk changes.
- Collect a full dump if possible because volume-manager state can be spread across device objects.
- Correlate with storage event logs and disk health data.
References
Dump evidence
Preserve the complete dump, the four bug-check parameters, the exact Windows build, loaded-module list, and the event timeline immediately before the stop. AllStat summarizes the condition as “this result”; that sentence identifies the failure class, while the parameters and stack determine which object, driver, processor, or subsystem instance was involved.
Analysis order
- Run WinDbg
!analyze -v, then inspect the documented meaning of each parameter instead of relying only on the probably-caused-by line. - find the earliest abnormal event: driver update, firmware change, device reset, storage error, verifier report, resource exhaustion, or application hang connected with volmgrx / internal.
- keep third-party filter, security, storage, graphics, and virtualization drivers in the module inventory; removing evidence before dump analysis can obscure the responsible path.
Do not repeatedly reboot a machine affected by this result before collecting the dump and event logs. Recovery actions should follow the component identified by the stack and parameters, not merely the symbolic stop-code name.
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