Windows 10 WDF01000.sys High latency on latencymon how to fix the problem

  • Thread starter Thread starter DEED_OOK
  • Start date Start date
D

DEED_OOK

my pc built

window 10 home 20h2

CPU:ryzen 5900x

VGA:radeon vii (lastest driver)

MB:Crosshair hero vii wi-fi (lastest bios)
RAM: 32gb G.skill neo 3200

PSU:leadex II 850w gold

HDD:m.2 500gb

m.2 1TB WD BLACK

2 WD BLUE 1TB

Power plan : ultimate performance

I clean install window already







message form latencymon

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CONCLUSION

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Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops. One problem may be related to power management, disable CPU throttling settings in Control Panel and BIOS setup. Check for BIOS updates.

LatencyMon has been analyzing your system for 0:03:45 (h:mm:ss) on all processors.





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SYSTEM INFORMATION

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Computer name: DEEDOOK

OS version: Windows 10, 10.0, version 2009, build: 19042 (x64)

Hardware: System Product Name, ASUS

CPU: AuthenticAMD AMD Ryzen 9 5900X 12-Core Processor

Logical processors: 24

Processor groups: 1

RAM: 32666 MB total





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CPU SPEED

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Reported CPU speed: 4192 MHz



Note: reported execution times may be calculated based on a fixed reported CPU speed. Disable variable speed settings like Intel Speed Step and AMD Cool N Quiet in the BIOS setup for more accurate results.





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MEASURED INTERRUPT TO USER PROCESS LATENCIES

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The interrupt to process latency reflects the measured interval that a usermode process needed to respond to a hardware request from the moment the interrupt service routine started execution. This includes the scheduling and execution of a DPC routine, the signaling of an event and the waking up of a usermode thread from an idle wait state in response to that event.



Highest measured interrupt to process latency (µs): 22400.50

Average measured interrupt to process latency (µs): 3.851520



Highest measured interrupt to DPC latency (µs): 22397.50

Average measured interrupt to DPC latency (µs): 1.025135





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REPORTED ISRs

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Interrupt service routines are routines installed by the OS and device drivers that execute in response to a hardware interrupt signal.



Highest ISR routine execution time (µs): 66.396469

Driver with highest ISR routine execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation



Highest reported total ISR routine time (%): 0.000603

Driver with highest ISR total time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation



Total time spent in ISRs (%) 0.000603



ISR count (execution time <250 µs): 60002

ISR count (execution time 250-500 µs): 0

ISR count (execution time 500-1000 µs): 0

ISR count (execution time 1000-2000 µs): 0

ISR count (execution time 2000-4000 µs): 0

ISR count (execution time >=4000 µs): 0





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REPORTED DPCs

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DPC routines are part of the interrupt servicing dispatch mechanism and disable the possibility for a process to utilize the CPU while it is interrupted until the DPC has finished execution.



Highest DPC routine execution time (µs): 340.789122

Driver with highest DPC routine execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation



Highest reported total DPC routine time (%): 0.014527

Driver with highest DPC total execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation



Total time spent in DPCs (%) 0.023896



DPC count (execution time <250 µs): 532860

DPC count (execution time 250-500 µs): 0

DPC count (execution time 500-10000 µs): 14

DPC count (execution time 1000-2000 µs): 0

DPC count (execution time 2000-4000 µs): 0

DPC count (execution time >=4000 µs): 0





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REPORTED HARD PAGEFAULTS

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Hard pagefaults are events that get triggered by making use of virtual memory that is not resident in RAM but backed by a memory mapped file on disk. The process of resolving the hard pagefault requires reading in the memory from disk while the process is interrupted and blocked from execution.



NOTE: some processes were hit by hard pagefaults. If these were programs producing audio, they are likely to interrupt the audio stream resulting in dropouts, clicks and pops. Check the Processes tab to see which programs were hit.



Process with highest pagefault count: msedge.exe



Total number of hard pagefaults 611

Hard pagefault count of hardest hit process: 359

Number of processes hit: 11





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PER CPU DATA

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CPU 0 Interrupt cycle time (s): 3.465367

CPU 0 ISR highest execution time (µs): 1.572996

CPU 0 ISR total execution time (s): 0.000017

CPU 0 ISR count: 17

CPU 0 DPC highest execution time (µs): 140.507634

CPU 0 DPC total execution time (s): 0.366739

CPU 0 DPC count: 430686

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CPU 1 Interrupt cycle time (s): 1.056568

CPU 1 ISR highest execution time (µs): 0.0

CPU 1 ISR total execution time (s): 0.0

CPU 1 ISR count: 0

CPU 1 DPC highest execution time (µs): 9.738550

CPU 1 DPC total execution time (s): 0.000163

CPU 1 DPC count: 108

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CPU 2 Interrupt cycle time (s): 1.430837

CPU 2 ISR highest execution time (µs): 1.883588

CPU 2 ISR total execution time (s): 0.000027

CPU 2 ISR count: 26

CPU 2 DPC highest execution time (µs): 73.910782

CPU 2 DPC total execution time (s): 0.006359

CPU 2 DPC count: 4386

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CPU 3 Interrupt cycle time (s): 1.311138

CPU 3 ISR highest execution time (µs): 1.182252

CPU 3 ISR total execution time (s): 0.000006

CPU 3 ISR count: 6

CPU 3 DPC highest execution time (µs): 12.183206

CPU 3 DPC total execution time (s): 0.000144

CPU 3 DPC count: 55

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CPU 4 Interrupt cycle time (s): 1.280097

CPU 4 ISR highest execution time (µs): 1.953721

CPU 4 ISR total execution time (s): 0.000125

CPU 4 ISR count: 201

CPU 4 DPC highest execution time (µs): 17.874046

CPU 4 DPC total execution time (s): 0.001132

CPU 4 DPC count: 322

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CPU 5 Interrupt cycle time (s): 1.276706

CPU 5 ISR highest execution time (µs): 1.232347

CPU 5 ISR total execution time (s): 0.000014

CPU 5 ISR count: 22

CPU 5 DPC highest execution time (µs): 11.311546

CPU 5 DPC total execution time (s): 0.000468

CPU 5 DPC count: 122

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CPU 6 Interrupt cycle time (s): 1.263606

CPU 6 ISR highest execution time (µs): 1.562977

CPU 6 ISR total execution time (s): 0.000025

CPU 6 ISR count: 34

CPU 6 DPC highest execution time (µs): 16.411260

CPU 6 DPC total execution time (s): 0.000360

CPU 6 DPC count: 102

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CPU 7 Interrupt cycle time (s): 1.309801

CPU 7 ISR highest execution time (µs): 3.977576

CPU 7 ISR total execution time (s): 0.000272

CPU 7 ISR count: 563

CPU 7 DPC highest execution time (µs): 10.620229

CPU 7 DPC total execution time (s): 0.002352

CPU 7 DPC count: 722

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CPU 8 Interrupt cycle time (s): 1.411931

CPU 8 ISR highest execution time (µs): 2.494752

CPU 8 ISR total execution time (s): 0.000086

CPU 8 ISR count: 70

CPU 8 DPC highest execution time (µs): 20.008111

CPU 8 DPC total execution time (s): 0.001781

CPU 8 DPC count: 888

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CPU 9 Interrupt cycle time (s): 1.210244

CPU 9 ISR highest execution time (µs): 1.823473

CPU 9 ISR total execution time (s): 0.000009

CPU 9 ISR count: 8

CPU 9 DPC highest execution time (µs): 16.471374

CPU 9 DPC total execution time (s): 0.001148

CPU 9 DPC count: 775

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CPU 10 Interrupt cycle time (s): 1.439523

CPU 10 ISR highest execution time (µs): 2.955630

CPU 10 ISR total execution time (s): 0.000041

CPU 10 ISR count: 36

CPU 10 DPC highest execution time (µs): 24.536737

CPU 10 DPC total execution time (s): 0.002713

CPU 10 DPC count: 1247

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CPU 11 Interrupt cycle time (s): 1.224135

CPU 11 ISR highest execution time (µs): 2.474714

CPU 11 ISR total execution time (s): 0.000021

CPU 11 ISR count: 19

CPU 11 DPC highest execution time (µs): 20.008111

CPU 11 DPC total execution time (s): 0.001352

CPU 11 DPC count: 685

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CPU 12 Interrupt cycle time (s): 1.374138

CPU 12 ISR highest execution time (µs): 1.31250

CPU 12 ISR total execution time (s): 0.000196

CPU 12 ISR count: 296

CPU 12 DPC highest execution time (µs): 34.936546

CPU 12 DPC total execution time (s): 0.002549

CPU 12 DPC count: 374

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CPU 13 Interrupt cycle time (s): 1.307994

CPU 13 ISR highest execution time (µs): 1.873569

CPU 13 ISR total execution time (s): 0.000148

CPU 13 ISR count: 304

CPU 13 DPC highest execution time (µs): 24.356393

CPU 13 DPC total execution time (s): 0.002504

CPU 13 DPC count: 586

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CPU 14 Interrupt cycle time (s): 1.946844

CPU 14 ISR highest execution time (µs): 66.396469

CPU 14 ISR total execution time (s): 0.007952

CPU 14 ISR count: 12717

CPU 14 DPC highest execution time (µs): 120.369275

CPU 14 DPC total execution time (s): 0.133635

CPU 14 DPC count: 18119

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CPU 15 Interrupt cycle time (s): 2.223292

CPU 15 ISR highest execution time (µs): 7.684637

CPU 15 ISR total execution time (s): 0.021314

CPU 15 ISR count: 41255

CPU 15 DPC highest execution time (µs): 107.043893

CPU 15 DPC total execution time (s): 0.334621

CPU 15 DPC count: 47336

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CPU 16 Interrupt cycle time (s): 1.332306

CPU 16 ISR highest execution time (µs): 3.927481

CPU 16 ISR total execution time (s): 0.000432

CPU 16 ISR count: 1134

CPU 16 DPC highest execution time (µs): 22.402672

CPU 16 DPC total execution time (s): 0.002570

CPU 16 DPC count: 1301

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CPU 17 Interrupt cycle time (s): 1.253643

CPU 17 ISR highest execution time (µs): 3.997615

CPU 17 ISR total execution time (s): 0.000188

CPU 17 ISR count: 454

CPU 17 DPC highest execution time (µs): 19.587309

CPU 17 DPC total execution time (s): 0.001030

CPU 17 DPC count: 546

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CPU 18 Interrupt cycle time (s): 1.342164

CPU 18 ISR highest execution time (µs): 1.021947

CPU 18 ISR total execution time (s): 0.000011

CPU 18 ISR count: 15

CPU 18 DPC highest execution time (µs): 19.126431

CPU 18 DPC total execution time (s): 0.001781

CPU 18 DPC count: 575

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CPU 19 Interrupt cycle time (s): 1.338114

CPU 19 ISR highest execution time (µs): 0.991889

CPU 19 ISR total execution time (s): 0.000157

CPU 19 ISR count: 270

CPU 19 DPC highest execution time (µs): 16.481393

CPU 19 DPC total execution time (s): 0.001044

CPU 19 DPC count: 427

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CPU 20 Interrupt cycle time (s): 4.275404

CPU 20 ISR highest execution time (µs): 3.677004

CPU 20 ISR total execution time (s): 0.001022

CPU 20 ISR count: 1694

CPU 20 DPC highest execution time (µs): 340.789122

CPU 20 DPC total execution time (s): 0.278037

CPU 20 DPC count: 13828

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CPU 21 Interrupt cycle time (s): 1.647685

CPU 21 ISR highest execution time (µs): 3.887405

CPU 21 ISR total execution time (s): 0.000085

CPU 21 ISR count: 113

CPU 21 DPC highest execution time (µs): 276.476622

CPU 21 DPC total execution time (s): 0.020411

CPU 21 DPC count: 1266

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CPU 22 Interrupt cycle time (s): 2.382367

CPU 22 ISR highest execution time (µs): 1.883588

CPU 22 ISR total execution time (s): 0.000308

CPU 22 ISR count: 461

CPU 22 DPC highest execution time (µs): 242.041031

CPU 22 DPC total execution time (s): 0.080531

CPU 22 DPC count: 5419

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CPU 23 Interrupt cycle time (s): 2.405850

CPU 23 ISR highest execution time (µs): 1.522901

CPU 23 ISR total execution time (s): 0.000173

CPU 23 ISR count: 287

CPU 23 DPC highest execution time (µs): 263.852576

CPU 23 DPC total execution time (s): 0.048460

CPU 23 DPC count: 2999

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