Did you monitor for long enough for audio issue to occur?
And what was the highest latencies in drivers tab?
i monitored about for 25 minutes.(running cubase simultaneously)
The strange thing is that i had some small dropouts even when latency mon didn't show me those high values for dpc and isr count .
I also noticed that when i run latency mon and run cubase at the same time the dropouts are much bigger and really annoying !
How can i I attach files so i can so you the detailed info in drivers tab?
here is the report:
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 0:19:02 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-56I0GSC
OS version: Windows 10, 10.0, version 2009, build: 19043 (x64)
Hardware: To Be Filled By O.E.M., To Be Filled By O.E.M.
CPU: AuthenticAMD AMD Ryzen 9 3900X 12-Core Processor
Logical processors: 24
Processor groups: 1
RAM: 32696 MB total
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CPU SPEED
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Reported CPU speed: 3793 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): 2745.90
Average measured interrupt to process latency (µs): 7.398501
Highest measured interrupt to DPC latency (µs): 2741.40
Average measured interrupt to DPC latency (µs): 5.199986
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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): 317.434748
Driver with highest ISR routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0.005428
Driver with highest ISR total time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in ISRs (%) 0.006598
ISR count (execution time <250 µs): 98724
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-1000 µs): 7
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): 477.429475
Driver with highest DPC routine execution time: ntoskrnl.exe - NT Kernel & System, Microsoft Corporation
Highest reported total DPC routine time (%): 0.003782
Driver with highest DPC total execution time: rspLLL64.sys - Resplendence Latency Monitoring and Auxiliary Kernel Library, Resplendence Software Projects Sp.
Total time spent in DPCs (%) 0.013056
DPC count (execution time <250 µs): 1865876
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 8
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: searchindexer.exe
Total number of hard pagefaults 28
Hard pagefault count of hardest hit process: 22
Number of processes hit: 4
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 42.817077
CPU 0 ISR highest execution time (µs): 2.294226
CPU 0 ISR total execution time (s): 0.000021
CPU 0 ISR count: 16
CPU 0 DPC highest execution time (µs): 329.506987
CPU 0 DPC total execution time (s): 2.218829
CPU 0 DPC count: 1632968
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CPU 1 Interrupt cycle time (s): 7.494849
CPU 1 ISR highest execution time (µs): 2.474558
CPU 1 ISR total execution time (s): 0.000002
CPU 1 ISR count: 1
CPU 1 DPC highest execution time (µs): 45.704192
CPU 1 DPC total execution time (s): 0.008625
CPU 1 DPC count: 3770
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CPU 2 Interrupt cycle time (s): 6.894340
CPU 2 ISR highest execution time (µs): 2.264171
CPU 2 ISR total execution time (s): 0.000009
CPU 2 ISR count: 10
CPU 2 DPC highest execution time (µs): 151.659373
CPU 2 DPC total execution time (s): 0.056771
CPU 2 DPC count: 20993
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CPU 3 Interrupt cycle time (s): 7.622023
CPU 3 ISR highest execution time (µs): 2.715001
CPU 3 ISR total execution time (s): 0.000040
CPU 3 ISR count: 34
CPU 3 DPC highest execution time (µs): 94.534142
CPU 3 DPC total execution time (s): 0.008098
CPU 3 DPC count: 3426
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CPU 4 Interrupt cycle time (s): 6.872315
CPU 4 ISR highest execution time (µs): 4.027419
CPU 4 ISR total execution time (s): 0.000004
CPU 4 ISR count: 1
CPU 4 DPC highest execution time (µs): 72.964408
CPU 4 DPC total execution time (s): 0.031132
CPU 4 DPC count: 11936
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CPU 5 Interrupt cycle time (s): 7.573618
CPU 5 ISR highest execution time (µs): 0.0
CPU 5 ISR total execution time (s): 0.0
CPU 5 ISR count: 0
CPU 5 DPC highest execution time (µs): 92.800949
CPU 5 DPC total execution time (s): 0.006255
CPU 5 DPC count: 3077
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CPU 6 Interrupt cycle time (s): 8.389464
CPU 6 ISR highest execution time (µs): 1.903506
CPU 6 ISR total execution time (s): 0.000004
CPU 6 ISR count: 5
CPU 6 DPC highest execution time (µs): 118.337991
CPU 6 DPC total execution time (s): 0.036160
CPU 6 DPC count: 12630
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CPU 7 Interrupt cycle time (s): 7.926112
CPU 7 ISR highest execution time (µs): 0.0
CPU 7 ISR total execution time (s): 0.0
CPU 7 ISR count: 0
CPU 7 DPC highest execution time (µs): 55.001318
CPU 7 DPC total execution time (s): 0.002765
CPU 7 DPC count: 1164
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CPU 8 Interrupt cycle time (s): 8.338931
CPU 8 ISR highest execution time (µs): 2.224097
CPU 8 ISR total execution time (s): 0.000014
CPU 8 ISR count: 25
CPU 8 DPC highest execution time (µs): 70.720274
CPU 8 DPC total execution time (s): 0.021223
CPU 8 DPC count: 7724
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CPU 9 Interrupt cycle time (s): 7.701908
CPU 9 ISR highest execution time (µs): 1.663064
CPU 9 ISR total execution time (s): 0.000002
CPU 9 ISR count: 1
CPU 9 DPC highest execution time (µs): 477.429475
CPU 9 DPC total execution time (s): 0.003465
CPU 9 DPC count: 1142
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CPU 10 Interrupt cycle time (s): 8.146129
CPU 10 ISR highest execution time (µs): 1.162141
CPU 10 ISR total execution time (s): 0.000001
CPU 10 ISR count: 1
CPU 10 DPC highest execution time (µs): 99.473240
CPU 10 DPC total execution time (s): 0.016028
CPU 10 DPC count: 5636
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CPU 11 Interrupt cycle time (s): 7.516719
CPU 11 ISR highest execution time (µs): 2.765094
CPU 11 ISR total execution time (s): 0.000003
CPU 11 ISR count: 1
CPU 11 DPC highest execution time (µs): 44.111258
CPU 11 DPC total execution time (s): 0.001820
CPU 11 DPC count: 792
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CPU 12 Interrupt cycle time (s): 9.136257
CPU 12 ISR highest execution time (µs): 234.582125
CPU 12 ISR total execution time (s): 0.032491
CPU 12 ISR count: 1637
CPU 12 DPC highest execution time (µs): 476.297390
CPU 12 DPC total execution time (s): 0.033411
CPU 12 DPC count: 6731
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CPU 13 Interrupt cycle time (s): 8.429394
CPU 13 ISR highest execution time (µs): 132.884788
CPU 13 ISR total execution time (s): 0.019057
CPU 13 ISR count: 948
CPU 13 DPC highest execution time (µs): 98.210915
CPU 13 DPC total execution time (s): 0.014282
CPU 13 DPC count: 2899
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CPU 14 Interrupt cycle time (s): 9.816109
CPU 14 ISR highest execution time (µs): 177.276562
CPU 14 ISR total execution time (s): 0.118357
CPU 14 ISR count: 5771
CPU 14 DPC highest execution time (µs): 165.745320
CPU 14 DPC total execution time (s): 0.057194
CPU 14 DPC count: 13208
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CPU 15 Interrupt cycle time (s): 16.825433
CPU 15 ISR highest execution time (µs): 317.434748
CPU 15 ISR total execution time (s): 1.638923
CPU 15 ISR count: 90205
CPU 15 DPC highest execution time (µs): 245.722647
CPU 15 DPC total execution time (s): 0.999135
CPU 15 DPC count: 122960
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CPU 16 Interrupt cycle time (s): 8.391792
CPU 16 ISR highest execution time (µs): 14.707092
CPU 16 ISR total execution time (s): 0.000050
CPU 16 ISR count: 30
CPU 16 DPC highest execution time (µs): 73.234906
CPU 16 DPC total execution time (s): 0.008973
CPU 16 DPC count: 2767
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CPU 17 Interrupt cycle time (s): 7.669683
CPU 17 ISR highest execution time (µs): 0.0
CPU 17 ISR total execution time (s): 0.0
CPU 17 ISR count: 0
CPU 17 DPC highest execution time (µs): 64.639072
CPU 17 DPC total execution time (s): 0.001514
CPU 17 DPC count: 569
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CPU 18 Interrupt cycle time (s): 8.022216
CPU 18 ISR highest execution time (µs): 2.654891
CPU 18 ISR total execution time (s): 0.000004
CPU 18 ISR count: 2
CPU 18 DPC highest execution time (µs): 54.059583
CPU 18 DPC total execution time (s): 0.010171
CPU 18 DPC count: 2505
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CPU 19 Interrupt cycle time (s): 7.468576
CPU 19 ISR highest execution time (µs): 2.434485
CPU 19 ISR total execution time (s): 0.000014
CPU 19 ISR count: 20
CPU 19 DPC highest execution time (µs): 61.423148
CPU 19 DPC total execution time (s): 0.001521
CPU 19 DPC count: 399
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CPU 20 Interrupt cycle time (s): 8.397731
CPU 20 ISR highest execution time (µs): 2.214079
CPU 20 ISR total execution time (s): 0.000013
CPU 20 ISR count: 18
CPU 20 DPC highest execution time (µs): 76.701292
CPU 20 DPC total execution time (s): 0.015122
CPU 20 DPC count: 3857
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CPU 21 Interrupt cycle time (s): 7.432220
CPU 21 ISR highest execution time (µs): 0.0
CPU 21 ISR total execution time (s): 0.0
CPU 21 ISR count: 0
CPU 21 DPC highest execution time (µs): 68.365937
CPU 21 DPC total execution time (s): 0.001809
CPU 21 DPC count: 469
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CPU 22 Interrupt cycle time (s): 8.038156
CPU 22 ISR highest execution time (µs): 3.025573
CPU 22 ISR total execution time (s): 0.000006
CPU 22 ISR count: 3
CPU 22 DPC highest execution time (µs): 97.509623
CPU 22 DPC total execution time (s): 0.015054
CPU 22 DPC count: 2623
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CPU 23 Interrupt cycle time (s): 7.714746
CPU 23 ISR highest execution time (µs): 2.274189
CPU 23 ISR total execution time (s): 0.000004
CPU 23 ISR count: 2
CPU 23 DPC highest execution time (µs): 98.721856
CPU 23 DPC total execution time (s): 0.010280
CPU 23 DPC count: 1639
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