BSOD with error Memory Management (1a)

Question

BSOD with error Memory Management (1a)

qq 20

I got a Memory Management crash while i was playing and watching youtube

I'm attaching the output of minidump file when run under windbg

6: kd> !analyze -v

Bugcheck Analysis


MEMORY_MANAGEMENT (1a)
    # Any other values for parameter 1 must be individually examined.
Arguments:
Arg1: 0000000000003453, The subtype of the BugCheck.
Arg2: ffffe50c4aee7080
Arg3: 00000000003b6893
Arg4: 0000000000000003

Debugging Details:
------------------


KEY_VALUES_STRING: 1

    Key  : Analysis.CPU.mSec
    Value: 1109

    Key  : Analysis.Elapsed.mSec
    Value: 2370

    Key  : Analysis.IO.Other.Mb
    Value: 0

    Key  : Analysis.IO.Read.Mb
    Value: 1

    Key  : Analysis.IO.Write.Mb
    Value: 23

    Key  : Analysis.Init.CPU.mSec
    Value: 890

    Key  : Analysis.Init.Elapsed.mSec
    Value: 65066

    Key  : Analysis.Memory.CommitPeak.Mb
    Value: 86

    Key  : Analysis.Version.DbgEng
    Value: 10.0.29482.1003

    Key  : Analysis.Version.Description
    Value: 10.2509.29.03 amd64fre

    Key  : Analysis.Version.Ext
    Value: 1.2509.29.3

    Key  : Bugcheck.Code.LegacyAPI
    Value: 0x1a

    Key  : Bugcheck.Code.TargetModel
    Value: 0x1a

    Key  : Dump.Attributes.AsUlong
    Value: 0x21808

    Key  : Dump.Attributes.DiagDataWrittenToHeader
    Value: 1

    Key  : Dump.Attributes.ErrorCode
    Value: 0x0

    Key  : Dump.Attributes.KernelGeneratedTriageDump
    Value: 1

    Key  : Dump.Attributes.LastLine
    Value: Dump completed successfully.

    Key  : Dump.Attributes.ProgressPercentage
    Value: 0

    Key  : Failure.Bucket
    Value: 0x1a_3453_nt!MiDeleteFinalPageTables

    Key  : Failure.Hash
    Value: {5341b5a0-5b02-2da1-51b3-df124a48f6f9}

    Key  : Hypervisor.Enlightenments.ValueHex
    Value: 0x7417df84

    Key  : Hypervisor.Flags.AnyHypervisorPresent
    Value: 1

    Key  : Hypervisor.Flags.ApicEnlightened
    Value: 0

    Key  : Hypervisor.Flags.ApicVirtualizationAvailable
    Value: 1

    Key  : Hypervisor.Flags.AsyncMemoryHint
    Value: 0

    Key  : Hypervisor.Flags.CoreSchedulerRequested
    Value: 0

    Key  : Hypervisor.Flags.CpuManager
    Value: 1

    Key  : Hypervisor.Flags.DeprecateAutoEoi
    Value: 1

    Key  : Hypervisor.Flags.DynamicCpuDisabled
    Value: 1

    Key  : Hypervisor.Flags.Epf
    Value: 0

    Key  : Hypervisor.Flags.ExtendedProcessorMasks
    Value: 1

    Key  : Hypervisor.Flags.HardwareMbecAvailable
    Value: 1

    Key  : Hypervisor.Flags.MaxBankNumber
    Value: 0

    Key  : Hypervisor.Flags.MemoryZeroingControl
    Value: 0

    Key  : Hypervisor.Flags.NoExtendedRangeFlush
    Value: 0

    Key  : Hypervisor.Flags.NoNonArchCoreSharing
    Value: 1

    Key  : Hypervisor.Flags.Phase0InitDone
    Value: 1

    Key  : Hypervisor.Flags.PowerSchedulerQos
    Value: 0

    Key  : Hypervisor.Flags.RootScheduler
    Value: 0

    Key  : Hypervisor.Flags.SynicAvailable
    Value: 1

    Key  : Hypervisor.Flags.UseQpcBias
    Value: 0

    Key  : Hypervisor.Flags.Value
    Value: 55185662

    Key  : Hypervisor.Flags.ValueHex
    Value: 0x34a10fe

    Key  : Hypervisor.Flags.VpAssistPage
    Value: 1

    Key  : Hypervisor.Flags.VsmAvailable
    Value: 1

    Key  : Hypervisor.RootFlags.AccessStats
    Value: 1

    Key  : Hypervisor.RootFlags.CrashdumpEnlightened
    Value: 1

    Key  : Hypervisor.RootFlags.CreateVirtualProcessor
    Value: 1

    Key  : Hypervisor.RootFlags.DisableHyperthreading
    Value: 0

    Key  : Hypervisor.RootFlags.HostTimelineSync
    Value: 1

    Key  : Hypervisor.RootFlags.HypervisorDebuggingEnabled
    Value: 0

    Key  : Hypervisor.RootFlags.IsHyperV
    Value: 1

    Key  : Hypervisor.RootFlags.LivedumpEnlightened
    Value: 1

    Key  : Hypervisor.RootFlags.MapDeviceInterrupt
    Value: 1

    Key  : Hypervisor.RootFlags.MceEnlightened
    Value: 1

    Key  : Hypervisor.RootFlags.Nested
    Value: 0

    Key  : Hypervisor.RootFlags.StartLogicalProcessor
    Value: 1

    Key  : Hypervisor.RootFlags.Value
    Value: 1015

    Key  : Hypervisor.RootFlags.ValueHex
    Value: 0x3f7

    Key  : WER.System.BIOSRevision
    Value: 14.2.0.0


BUGCHECK_CODE:  1a

BUGCHECK_P1: 3453

BUGCHECK_P2: ffffe50c4aee7080

BUGCHECK_P3: 3b6893

BUGCHECK_P4: 3

FILE_IN_CAB:  122925-8046-01.dmp

TAG_NOT_DEFINED_202b:  *** Unknown TAG in analysis list 202b


DUMP_FILE_ATTRIBUTES: 0x21808
  Kernel Generated Triage Dump

FAULTING_THREAD:  ffffe50c4cb1f040

BLACKBOXBSD: 1 (!blackboxbsd)


BLACKBOXNTFS: 1 (!blackboxntfs)


BLACKBOXPNP: 1 (!blackboxpnp)


BLACKBOXWINLOGON: 1 (!blackboxwinlogon)


CUSTOMER_CRASH_COUNT:  1

PROCESS_NAME:  NVDisplay.Cont

STACK_TEXT:  
fffffb08`6f8576d8 fffff802`9da5dede     : 00000000`0000001a 00000000`00003453 ffffe50c`4aee7080 00000000`003b6893 : nt!KeBugCheckEx
fffffb08`6f8576e0 fffff802`9e0d913f     : ffffe50c`4aee7080 ffffe50c`4aee7540 ffffe50c`4cb1f040 00000000`00000000 : nt!MiDeleteFinalPageTables+0x20a
fffffb08`6f8577b0 fffff802`9dea0483     : ffffe50c`4aee7080 00000000`00000000 ffffe50c`4cb1f040 ffffe50c`4aee7258 : nt!MmDeleteProcessAddressSpace+0xe7
fffffb08`6f857800 fffff802`9de3ca28     : ffffe50c`4aee7080 ffffe50c`4aee7050 00000000`00000000 ffffe50c`4aee7080 : nt!PspProcessDelete+0x183
fffffb08`6f8578b0 fffff802`9d935978     : 00000000`00000000 00000000`00000000 fffffb08`6f857a80 ffffe50c`4aee7080 : nt!ObpRemoveObjectRoutine+0x158
fffffb08`6f857910 fffff802`9e09ceaf     : ffffe50c`4aee7080 ffffe50c`2e4eaaa0 fffffb08`6f857a80 ffffe50c`2e4eaaa0 : nt!ObfDereferenceObjectWithTag+0x108
fffffb08`6f857950 fffff802`9d94453b     : ffffe50c`4cb1f040 ffffe50c`4cb1f000 fffffb08`6f857a00 ffffe50c`2e4eaaa0 : nt!PspProcessRundownWorkerSingle+0x3f
fffffb08`6f857980 fffff802`9da8b77a     : ffffe50c`4cb1f040 ffffe50c`4cb1f040 fffff802`9d944080 ffffe50c`2e4eaaa0 : nt!ExpWorkerThread+0x4bb
fffffb08`6f857b30 fffff802`9dca31b4     : ffffbd80`70190180 ffffe50c`4cb1f040 fffff802`9da8b720 ffffe50c`4c83b8e0 : nt!PspSystemThreadStartup+0x5a
fffffb08`6f857b80 00000000`00000000     : fffffb08`6f858000 fffffb08`6f851000 00000000`00000000 00000000`00000000 : nt!KiStartSystemThread+0x34


SYMBOL_NAME:  nt!MiDeleteFinalPageTables+20a

MODULE_NAME: nt

IMAGE_VERSION:  10.0.26100.7462

STACK_COMMAND: .process /r /p 0xffffe50c2e4d3040; .thread 0xffffe50c4cb1f040 ; kb

IMAGE_NAME:  ntkrnlmp.exe

BUCKET_ID_FUNC_OFFSET:  20a

FAILURE_BUCKET_ID:  0x1a_3453_nt!MiDeleteFinalPageTables

OSPLATFORM_TYPE:  x64

OSNAME:  Windows 10

FAILURE_ID_HASH:  {5341b5a0-5b02-2da1-51b3-df124a48f6f9}

0 comments

Answer accepted by question author

0 additional answers

Your answer

Answer 1

DaveM121 935.7K Independent Advisor

1

Was this a one-time crash, or is this an on-going problem?

2

Please upload any minidump files you have, I will check those to see if they provide any insight into a potential cause of the system crashes.

Please do not upload a very large Memory.dmp file.

Open Windows File Explorer.

Navigate to C:\Windows\Minidump

Copy any minidump files onto your Desktop, then zip those up.

Upload the zip file to the Cloud (OneDrive... etc.), then choose to share those and get a share link.

Then post the link here to the zip file, so I can take a look for you.

qq 20 Reputation points

2025-12-29T10:15:15.9+00:00
first time happened today

here is the link i wish its all good https://www.mediafire.com/file/19q9zbxu7qpu6nt/122925-8046-01.zip/file
DaveM121 935.7K Reputation points Independent Advisor

2025-12-29T10:26:37.7433333+00:00

Your minidump file just indicates generic errors, no specific cause of that crash was listed, if this was a one-time crash, most likely Windows was updating drivers in the background and that caused a temporary incompatibility, there is nothing further you need to do.

If your PC does crash again, please upload any new minidump files you may get for analysis.
qq 20 Reputation points

2025-12-29T10:29:31.18+00:00

if it persist i will send it

thanks a lot for that

have a good day
DaveM121 935.7K Reputation points Independent Advisor

2025-12-29T10:30:55.24+00:00

Glad to help!