Browse 379 distinct blue screen and stop codes in groups of 40. Each entry has an exact code, source level, and a code-specific page. Confirm the screen or application before choosing a repair.
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Find an exact code
Use a code and its error family together. Decimal Win32 values, stop codes, HRESULTs, and event IDs can overlap numerically.
Code reference pages
0x00000079 Mismatched HalThe MISMATCHED_HAL bug check has a value of 0x00000079. This bug check indicates that the Hardware Abstraction Layer (HAL) revision level or…Code reference0x0000007A Kernel Data Inpage ErrorThe KERNEL_DATA_INPAGE_ERROR bug check has a value of 0x0000007A. This bug check indicates that the requested page of kernel data from the paging file…Researched guide0x0000007B Inaccessible Boot DeviceThe INACCESSIBLE_BOOT_DEVICE bug check has a value of 0x0000007B. This bug check indicates that the Microsoft Windows operating system has lost access to…Researched guide0x0000007C Bugcode Ndis DriverThe BUGCODE_NDIS_DRIVER bug check has a value of 0x0000007C. This bug check indicates that the operating system detected an error in a networking driver.Code reference0x0000007D Install More MemoryThe INSTALL_MORE_MEMORY bug check has a value of 0x0000007D. This bug check indicates that there is not enough memory to start up the Microsoft Windows…Code reference0x0000007E System Thread Exception Not HandledThe SYSTEM_THREAD_EXCEPTION_NOT_HANDLED bug check has a value of 0x0000007E. This bug check indicates that a system thread generated an exception that…Researched guide0x0000007F Unexpected Kernel Mode TrapThe UNEXPECTED_KERNEL_MODE_TRAP bug check has a value of 0x0000007F. This bug check indicates that the Intel CPU generated a trap and the kernel failed…Researched guide0x00000080 Nmi Hardware FailureThe NMI_HARDWARE_FAILURE bug check has a value of 0x00000080. This bug check indicates that a hardware malfunction has occurred.Code reference0x00000081 Spin Lock Init FailureThe SPIN_LOCK_INIT_FAILURE bug check has a value of 0x00000081.Code reference0x00000082 Dfs File SystemThe DFS_FILE_SYSTEM bug check has a value of 0x00000082.Code reference0x00000085 Setup FailureThe SETUP_FAILURE bug check has a value of 0x00000085. This bug check indicates that a fatal error occurred during setup.Code reference0x0000008B Mbr Checksum MismatchThe MBR_CHECKSUM_MISMATCH bug check has a value of 0x0000008B. This bug check indicates that a mismatch has occurred in the MBR checksum.Code reference0x0000008E Kernel Mode Exception Not HandledThe KERNEL_MODE_EXCEPTION_NOT_HANDLED bug check has a value of 0x0000008E. This bug check indicates that a kernel-mode application generated an exception…Code reference0x0000008F Pp0 Initialization FailedThe PP0_INITIALIZATION_FAILED bug check has a value of 0x0000008F. This bug check indicates that the Plug and Play (PnP) manager could not be initialized.Code reference0x00000090 Pp1 Initialization FailedThe PP1_INITIALIZATION_FAILED bug check has a value of 0x00000090. This bug check indicates that the Plug and Play (PnP) manager could not be initialized.Code reference0x00000092 Up Driver On Mp SystemThe UP_DRIVER_ON_MP_SYSTEM bug check has a value of 0x00000092. This bug check indicates that a uniprocessor-only driver has been loaded on a…Code reference0x00000093 Invalid Kernel HandleThe INVALID_KERNEL_HANDLE bug check has a value of 0x00000093. This bug check indicates that an invalid or protected handle was passed to NtClose .Code reference0x00000094 Kernel Stack Locked At ExitThe KERNEL_STACK_LOCKED_AT_EXIT bug check has a value of 0x00000094. This bug check indicates that a thread exited while its kernel stack was marked as…Code reference0x00000096 Invalid Work Queue ItemThe INVALID_WORK_QUEUE_ITEM bug check has a value of 0x00000096. This bug check indicates that a queue entry was removed that contained a NULL pointer.Code reference0x00000097 Bound Image UnsupportedThe BOUND_IMAGE_UNSUPPORTED bug check has a value of 0x00000097.Code reference0x00000098 End Of Nt Evaluation PeriodThe END_OF_NT_EVALUATION_PERIOD bug check has a value of 0x00000098. This bug check indicates that the trial period for the Microsoft Windows operating…Code reference0x00000099 Invalid Region Or SegmentThe INVALID_REGION_OR_SEGMENT bug check has a value of 0x00000099. This bug check indicates that ExInitializeRegion or ExInterlockedExtendRegion was…Code reference0x0000009A System License ViolationThe SYSTEM_LICENSE_VIOLATION bug check has a value of 0x0000009A. This bug check indicates that the software license agreement has been violated.Code reference0x0000009B Udfs File SystemThe UDFS_FILE_SYSTEM bug check has a value of 0x0000009B. This bug check indicates that a problem occurred in the UDF file system.Code reference0x0000009C Machine Check ExceptionThe MACHINE_CHECK_EXCEPTION bug check has a value of 0x0000009C. This bug check indicates that a fatal machine check exception has occurred.Code reference0x0000009E User Mode Health MonitorThe USER_MODE_HEALTH_MONITOR bug check has a value of 0x0000009E. This bug check indicates that one or more critical user-mode components failed to…Code reference0x0000009F Driver Power State FailureThe DRIVER_POWER_STATE_FAILURE bug check has a value of 0x0000009F. This bug check indicates that the driver is in an inconsistent or invalid power state.Researched guide0x000000A0 Internal Power ErrorThe INTERNAL_POWER_ERROR bug check has a value of 0x000000A0. This bug check indicates that the power policy manager experienced a fatal error.Code reference0x000000A1 Pci Bus Driver InternalThe PCI_BUS_DRIVER_INTERNAL bug check has a value of 0x000000A1. This bug check indicates that the PCI Bus driver detected inconsistency problems in its…Code reference0x000000A2 Memory Image CorruptThe MEMORY_IMAGE_CORRUPT bug check has a value of 0x000000A2. This bug check indicates that corruption has been detected in the image of an executable…Code reference0x000000A3 Acpi Driver InternalThe ACPI_DRIVER_INTERNAL bug check has a value of 0x000000A3. This bug check indicates that the ACPI driver detected an internal inconsistency.Code reference0x000000A4 Cnss File System FilterThe CNSS_FILE_SYSTEM_FILTER bug check has a value of 0x000000A4. This bug check indicates that a problem occurred in the CNSS file system filter.Code reference0x000000A5 Acpi Bios ErrorThe ACPI_BIOS_ERROR bug check has a value of 0x000000A5. This bug check indicates that the Advanced Configuration and Power Interface (ACPI) BIOS of the…Researched guide0x000000A7 Bad ExhandleThe BAD_EXHANDLE bug check has a value of 0x000000A7. This bug check indicates that the kernel-mode handle table detected an inconsistent handle table…Code reference0x000000AC Hal Memory AllocationThe HAL_MEMORY_ALLOCATION bug check has a value of 0x000000AC. This bug check indicates that the hardware abstraction layer (HAL) could not obtain…Code reference0x000000AD Video Driver Debug Report RequestThe VIDEO_DRIVER_DEBUG_REPORT_REQUEST bug check has a value of 0x000000AD. This bug check indicates that the video port created a non-fatal minidump on…Code reference0x000000B1 Bgi Detected ViolationThe BGI_DETECTED_VIOLATION bug check has a value of 0x000000B1.Code reference0x000000B4 Video Driver Init FailureThe VIDEO_DRIVER_INIT_FAILURE bug check has a value of 0x000000B4. This indicates that Windows was unable to enter graphics mode.Code reference0x000000B8 Attempted Switch From DpcThe ATTEMPTED_SWITCH_FROM_DPC bug check has a value of 0x000000B8. This indicates that an illegal operation was attempted by a deferred procedure call…Code reference0x000000B9 Chipset Detected ErrorThe CHIPSET_DETECTED_ERROR bug check has a value of 0x000000B9.Code reference
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