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HAL1_INITIALIZATION_FAILED
Later HAL initialization failure for HAL1_INITIALIZATION_FAILED
HAL1_INITIALIZATION_FAILED is bug check code 0x00000061. This is a HAL startup failure in a later initialization phase. It still points at platform hardware abstraction state, but the failing phase may involve additional processor, interrupt, timer, or firmware interfaces becoming active.
How to read it in a dump
- Compare it with HAL_INITIALIZATION_FAILED: the name suggests a separate initialization phase, not a different user-mode component.
- Firmware, ACPI, hypervisor, CPU, and platform drivers are the primary evidence.
- The stack and nested status identify the subcomponent.
What to check
- Check firmware and hypervisor changes, ACPI/platform driver compatibility, and CPU configuration.
- Capture boot debugging output if normal dumps are not written.
- Correlate with hardware replacement or VM configuration changes.
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 hal1 / initialization.
- 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.
Looking for a different code? Search another status or error code.