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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 or more DPC routines that belong to a driver running in your system appear to be executing for too long. 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 0:07:25 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-EO3CA71
OS version: Windows 10, 10.0, version 2009, build: 19044 (x64)
Hardware: System Product Name, System manufacturer
CPU: AuthenticAMD AMD Ryzen 9 3900X 12-Core Processor
Logical processors: 24
Processor groups: 1
RAM: 32678 MB total
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CPU SPEED
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Reported CPU speed: 380 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): 3575,0
Average measured interrupt to process latency (µs): 6,993313
Highest measured interrupt to DPC latency (µs): 3572,40
Average measured interrupt to DPC latency (µs): 3,682301
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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): 43,840
Driver with highest ISR routine execution time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation
Highest reported total ISR routine time (%): 0,000087
Driver with highest ISR total time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation
Total time spent in ISRs (%) 0,000088
ISR count (execution time <250 µs): 13638
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): 3681,820
Driver with highest DPC routine execution time: storport.sys - Microsoft Storage Port Driver, Microsoft Corporation
Highest reported total DPC routine time (%): 0,004826
Driver with highest DPC total execution time: nvlddmkm.sys - NVIDIA Windows Kernel Mode Driver, Version 516.59 , NVIDIA Corporation
Total time spent in DPCs (%) 0,015803
DPC count (execution time <250 µs): 256910
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 86
DPC count (execution time 1000-2000 µs): 2
DPC count (execution time 2000-4000 µs): 24
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: msmpeng.exe
Total number of hard pagefaults 46696
Hard pagefault count of hardest hit process: 3557
Number of processes hit: 100
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 4,154811
CPU 0 ISR highest execution time (µs): 2,890
CPU 0 ISR total execution time (s): 0,000072
CPU 0 ISR count: 54
CPU 0 DPC highest execution time (µs): 2770,840
CPU 0 DPC total execution time (s): 0,300226
CPU 0 DPC count: 68123
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CPU 1 Interrupt cycle time (s): 1,320771
CPU 1 ISR highest execution time (µs): 3,040
CPU 1 ISR total execution time (s): 0,000069
CPU 1 ISR count: 57
CPU 1 DPC highest execution time (µs): 452,360
CPU 1 DPC total execution time (s): 0,074141
CPU 1 DPC count: 9571
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CPU 2 Interrupt cycle time (s): 3,462679
CPU 2 ISR highest execution time (µs): 3,860
CPU 2 ISR total execution time (s): 0,000207
CPU 2 ISR count: 141
CPU 2 DPC highest execution time (µs): 3539,260
CPU 2 DPC total execution time (s): 0,197446
CPU 2 DPC count: 23873
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CPU 3 Interrupt cycle time (s): 8,885453
CPU 3 ISR highest execution time (µs): 5,60
CPU 3 ISR total execution time (s): 0,000696
CPU 3 ISR count: 575
CPU 3 DPC highest execution time (µs): 3681,820
CPU 3 DPC total execution time (s): 0,618181
CPU 3 DPC count: 49213
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CPU 4 Interrupt cycle time (s): 0,991227
CPU 4 ISR highest execution time (µs): 1,580
CPU 4 ISR total execution time (s): 0,000003
CPU 4 ISR count: 2
CPU 4 DPC highest execution time (µs): 51,940
CPU 4 DPC total execution time (s): 0,020781
CPU 4 DPC count: 5188
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CPU 5 Interrupt cycle time (s): 0,954582
CPU 5 ISR highest execution time (µs): 1,330
CPU 5 ISR total execution time (s): 0,000001
CPU 5 ISR count: 1
CPU 5 DPC highest execution time (µs): 34,830
CPU 5 DPC total execution time (s): 0,015456
CPU 5 DPC count: 3405
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CPU 6 Interrupt cycle time (s): 1,108550
CPU 6 ISR highest execution time (µs): 0,0
CPU 6 ISR total execution time (s): 0,0
CPU 6 ISR count: 0
CPU 6 DPC highest execution time (µs): 3568,810
CPU 6 DPC total execution time (s): 0,009781
CPU 6 DPC count: 1406
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CPU 7 Interrupt cycle time (s): 1,126639
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): 2845,480
CPU 7 DPC total execution time (s): 0,008111
CPU 7 DPC count: 521
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CPU 8 Interrupt cycle time (s): 1,194348
CPU 8 ISR highest execution time (µs): 2,340
CPU 8 ISR total execution time (s): 0,000021
CPU 8 ISR count: 17
CPU 8 DPC highest execution time (µs): 42,780
CPU 8 DPC total execution time (s): 0,009723
CPU 8 DPC count: 2654
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CPU 9 Interrupt cycle time (s): 1,083842
CPU 9 ISR highest execution time (µs): 0,0
CPU 9 ISR total execution time (s): 0,0
CPU 9 ISR count: 0
CPU 9 DPC highest execution time (µs): 55,870
CPU 9 DPC total execution time (s): 0,002901
CPU 9 DPC count: 574
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CPU 10 Interrupt cycle time (s): 1,170301
CPU 10 ISR highest execution time (µs): 1,090
CPU 10 ISR total execution time (s): 0,000001
CPU 10 ISR count: 1
CPU 10 DPC highest execution time (µs): 46,0
CPU 10 DPC total execution time (s): 0,002889
CPU 10 DPC count: 710
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CPU 11 Interrupt cycle time (s): 1,017971
CPU 11 ISR highest execution time (µs): 1,860
CPU 11 ISR total execution time (s): 0,000002
CPU 11 ISR count: 1
CPU 11 DPC highest execution time (µs): 33,380
CPU 11 DPC total execution time (s): 0,001940
CPU 11 DPC count: 443
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CPU 12 Interrupt cycle time (s): 1,205099
CPU 12 ISR highest execution time (µs): 2,10
CPU 12 ISR total execution time (s): 0,000021
CPU 12 ISR count: 21
CPU 12 DPC highest execution time (µs): 2607,310
CPU 12 DPC total execution time (s): 0,006503
CPU 12 DPC count: 862
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CPU 13 Interrupt cycle time (s): 1,063362
CPU 13 ISR highest execution time (µs): 2,130
CPU 13 ISR total execution time (s): 0,000008
CPU 13 ISR count: 8
CPU 13 DPC highest execution time (µs): 3549,0
CPU 13 DPC total execution time (s): 0,006569
CPU 13 DPC count: 660
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CPU 14 Interrupt cycle time (s): 1,238681
CPU 14 ISR highest execution time (µs): 4,150
CPU 14 ISR total execution time (s): 0,000041
CPU 14 ISR count: 33
CPU 14 DPC highest execution time (µs): 42,170
CPU 14 DPC total execution time (s): 0,007486
CPU 14 DPC count: 1647
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CPU 15 Interrupt cycle time (s): 1,108564
CPU 15 ISR highest execution time (µs): 4,270
CPU 15 ISR total execution time (s): 0,000214
CPU 15 ISR count: 183
CPU 15 DPC highest execution time (µs): 41,010
CPU 15 DPC total execution time (s): 0,005737
CPU 15 DPC count: 834
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CPU 16 Interrupt cycle time (s): 1,080008
CPU 16 ISR highest execution time (µs): 2,040
CPU 16 ISR total execution time (s): 0,000004
CPU 16 ISR count: 3
CPU 16 DPC highest execution time (µs): 43,220
CPU 16 DPC total execution time (s): 0,002999
CPU 16 DPC count: 700
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CPU 17 Interrupt cycle time (s): 1,253227
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): 50,0
CPU 17 DPC total execution time (s): 0,003240
CPU 17 DPC count: 653
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CPU 18 Interrupt cycle time (s): 1,051716
CPU 18 ISR highest execution time (µs): 2,240
CPU 18 ISR total execution time (s): 0,000007
CPU 18 ISR count: 5
CPU 18 DPC highest execution time (µs): 25,420
CPU 18 DPC total execution time (s): 0,004643
CPU 18 DPC count: 1796
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CPU 19 Interrupt cycle time (s): 0,934298
CPU 19 ISR highest execution time (µs): 2,280
CPU 19 ISR total execution time (s): 0,000005
CPU 19 ISR count: 4
CPU 19 DPC highest execution time (µs): 2776,820
CPU 19 DPC total execution time (s): 0,006392
CPU 19 DPC count: 1423
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CPU 20 Interrupt cycle time (s): 1,736031
CPU 20 ISR highest execution time (µs): 43,840
CPU 20 ISR total execution time (s): 0,005088
CPU 20 ISR count: 9252
CPU 20 DPC highest execution time (µs): 63,980
CPU 20 DPC total execution time (s): 0,131914
CPU 20 DPC count: 23281
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CPU 21 Interrupt cycle time (s): 1,089508
CPU 21 ISR highest execution time (µs): 3,380
CPU 21 ISR total execution time (s): 0,000125
CPU 21 ISR count: 165
CPU 21 DPC highest execution time (µs): 58,250
CPU 21 DPC total execution time (s): 0,006691
CPU 21 DPC count: 1868
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CPU 22 Interrupt cycle time (s): 1,835691
CPU 22 ISR highest execution time (µs): 9,390
CPU 22 ISR total execution time (s): 0,001578
CPU 22 ISR count: 1780
CPU 22 DPC highest execution time (µs): 3528,660
CPU 22 DPC total execution time (s): 0,155027
CPU 22 DPC count: 37876
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CPU 23 Interrupt cycle time (s): 1,680039
CPU 23 ISR highest execution time (µs): 8,670
CPU 23 ISR total execution time (s): 0,001233
CPU 23 ISR count: 1335
CPU 23 DPC highest execution time (µs): 3411,320
CPU 23 DPC total execution time (s): 0,091310
CPU 23 DPC count: 19741
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