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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 0:30:47 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-SJFR0JA
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): 2681,40
Average measured interrupt to process latency (µs): 25,163231
Highest measured interrupt to DPC latency (µs): 2677,70
Average measured interrupt to DPC latency (µs): 22,105698
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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): 11,250
Driver with highest ISR routine execution time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation
Highest reported total ISR routine time (%): 0,000295
Driver with highest ISR total time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation
Total time spent in ISRs (%) 0,000295
ISR count (execution time <250 µs): 156402
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): 3479,390
Driver with highest DPC routine execution time: storport.sys - Microsoft Storage Port Driver, Microsoft Corporation
Highest reported total DPC routine time (%): 0,014058
Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in DPCs (%) 0,045456
DPC count (execution time <250 µs): 2682012
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 5641
DPC count (execution time 1000-2000 µs): 17
DPC count (execution time 2000-4000 µs): 7
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: opera.exe
Total number of hard pagefaults 977
Hard pagefault count of hardest hit process: 245
Number of processes hit: 20
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 39,188166
CPU 0 ISR highest execution time (µs): 3,720
CPU 0 ISR total execution time (s): 0,002852
CPU 0 ISR count: 2831
CPU 0 DPC highest execution time (µs): 1224,420
CPU 0 DPC total execution time (s): 4,360203
CPU 0 DPC count: 541061
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CPU 1 Interrupt cycle time (s): 11,002298
CPU 1 ISR highest execution time (µs): 3,720
CPU 1 ISR total execution time (s): 0,000590
CPU 1 ISR count: 588
CPU 1 DPC highest execution time (µs): 554,680
CPU 1 DPC total execution time (s): 0,120237
CPU 1 DPC count: 15108
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CPU 2 Interrupt cycle time (s): 34,097932
CPU 2 ISR highest execution time (µs): 9,560
CPU 2 ISR total execution time (s): 0,014156
CPU 2 ISR count: 15990
CPU 2 DPC highest execution time (µs): 1689,560
CPU 2 DPC total execution time (s): 3,614131
CPU 2 DPC count: 661319
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CPU 3 Interrupt cycle time (s): 95,959581
CPU 3 ISR highest execution time (µs): 11,250
CPU 3 ISR total execution time (s): 0,043327
CPU 3 ISR count: 48978
CPU 3 DPC highest execution time (µs): 1543,020
CPU 3 DPC total execution time (s): 10,59820
CPU 3 DPC count: 1202992
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CPU 4 Interrupt cycle time (s): 6,548475
CPU 4 ISR highest execution time (µs): 5,770
CPU 4 ISR total execution time (s): 0,016385
CPU 4 ISR count: 15400
CPU 4 DPC highest execution time (µs): 3467,850
CPU 4 DPC total execution time (s): 0,323190
CPU 4 DPC count: 44438
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CPU 5 Interrupt cycle time (s): 4,708403
CPU 5 ISR highest execution time (µs): 3,650
CPU 5 ISR total execution time (s): 0,000208
CPU 5 ISR count: 189
CPU 5 DPC highest execution time (µs): 51,040
CPU 5 DPC total execution time (s): 0,005207
CPU 5 DPC count: 1825
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CPU 6 Interrupt cycle time (s): 6,025799
CPU 6 ISR highest execution time (µs): 3,320
CPU 6 ISR total execution time (s): 0,000859
CPU 6 ISR count: 1114
CPU 6 DPC highest execution time (µs): 174,560
CPU 6 DPC total execution time (s): 0,037123
CPU 6 DPC count: 8657
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CPU 7 Interrupt cycle time (s): 5,749453
CPU 7 ISR highest execution time (µs): 4,650
CPU 7 ISR total execution time (s): 0,001919
CPU 7 ISR count: 2647
CPU 7 DPC highest execution time (µs): 37,380
CPU 7 DPC total execution time (s): 0,042206
CPU 7 DPC count: 4436
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CPU 8 Interrupt cycle time (s): 7,214115
CPU 8 ISR highest execution time (µs): 4,340
CPU 8 ISR total execution time (s): 0,018858
CPU 8 ISR count: 36535
CPU 8 DPC highest execution time (µs): 90,330
CPU 8 DPC total execution time (s): 0,142221
CPU 8 DPC count: 44422
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CPU 9 Interrupt cycle time (s): 4,144217
CPU 9 ISR highest execution time (µs): 1,580
CPU 9 ISR total execution time (s): 0,000284
CPU 9 ISR count: 492
CPU 9 DPC highest execution time (µs): 19,680
CPU 9 DPC total execution time (s): 0,00250
CPU 9 DPC count: 1106
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CPU 10 Interrupt cycle time (s): 5,393528
CPU 10 ISR highest execution time (µs): 4,310
CPU 10 ISR total execution time (s): 0,001039
CPU 10 ISR count: 1402
CPU 10 DPC highest execution time (µs): 123,0
CPU 10 DPC total execution time (s): 0,010414
CPU 10 DPC count: 3663
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CPU 11 Interrupt cycle time (s): 4,758907
CPU 11 ISR highest execution time (µs): 5,370
CPU 11 ISR total execution time (s): 0,002618
CPU 11 ISR count: 4200
CPU 11 DPC highest execution time (µs): 149,380
CPU 11 DPC total execution time (s): 0,019836
CPU 11 DPC count: 5607
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CPU 12 Interrupt cycle time (s): 5,064916
CPU 12 ISR highest execution time (µs): 2,610
CPU 12 ISR total execution time (s): 0,000223
CPU 12 ISR count: 319
CPU 12 DPC highest execution time (µs): 175,860
CPU 12 DPC total execution time (s): 0,008058
CPU 12 DPC count: 2122
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CPU 13 Interrupt cycle time (s): 4,514244
CPU 13 ISR highest execution time (µs): 2,920
CPU 13 ISR total execution time (s): 0,000117
CPU 13 ISR count: 182
CPU 13 DPC highest execution time (µs): 125,950
CPU 13 DPC total execution time (s): 0,005214
CPU 13 DPC count: 1195
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CPU 14 Interrupt cycle time (s): 4,890342
CPU 14 ISR highest execution time (µs): 2,830
CPU 14 ISR total execution time (s): 0,000302
CPU 14 ISR count: 407
CPU 14 DPC highest execution time (µs): 38,250
CPU 14 DPC total execution time (s): 0,008026
CPU 14 DPC count: 2291
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CPU 15 Interrupt cycle time (s): 5,282658
CPU 15 ISR highest execution time (µs): 3,720
CPU 15 ISR total execution time (s): 0,001834
CPU 15 ISR count: 3288
CPU 15 DPC highest execution time (µs): 110,910
CPU 15 DPC total execution time (s): 0,027413
CPU 15 DPC count: 3945
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CPU 16 Interrupt cycle time (s): 5,003633
CPU 16 ISR highest execution time (µs): 3,020
CPU 16 ISR total execution time (s): 0,000628
CPU 16 ISR count: 1057
CPU 16 DPC highest execution time (µs): 2619,010
CPU 16 DPC total execution time (s): 0,024954
CPU 16 DPC count: 3750
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CPU 17 Interrupt cycle time (s): 4,079625
CPU 17 ISR highest execution time (µs): 1,670
CPU 17 ISR total execution time (s): 0,000053
CPU 17 ISR count: 85
CPU 17 DPC highest execution time (µs): 32,970
CPU 17 DPC total execution time (s): 0,002368
CPU 17 DPC count: 737
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CPU 18 Interrupt cycle time (s): 6,002994
CPU 18 ISR highest execution time (µs): 8,030
CPU 18 ISR total execution time (s): 0,001197
CPU 18 ISR count: 1159
CPU 18 DPC highest execution time (µs): 144,890
CPU 18 DPC total execution time (s): 0,066475
CPU 18 DPC count: 12899
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CPU 19 Interrupt cycle time (s): 5,146258
CPU 19 ISR highest execution time (µs): 6,350
CPU 19 ISR total execution time (s): 0,000286
CPU 19 ISR count: 388
CPU 19 DPC highest execution time (µs): 45,260
CPU 19 DPC total execution time (s): 0,008392
CPU 19 DPC count: 1520
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CPU 20 Interrupt cycle time (s): 6,962381
CPU 20 ISR highest execution time (µs): 5,20
CPU 20 ISR total execution time (s): 0,018631
CPU 20 ISR count: 15815
CPU 20 DPC highest execution time (µs): 3479,390
CPU 20 DPC total execution time (s): 0,245821
CPU 20 DPC count: 47119
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CPU 21 Interrupt cycle time (s): 4,436435
CPU 21 ISR highest execution time (µs): 2,460
CPU 21 ISR total execution time (s): 0,000040
CPU 21 ISR count: 29
CPU 21 DPC highest execution time (µs): 28,910
CPU 21 DPC total execution time (s): 0,001355
CPU 21 DPC count: 371
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CPU 22 Interrupt cycle time (s): 6,132434
CPU 22 ISR highest execution time (µs): 5,140
CPU 22 ISR total execution time (s): 0,000345
CPU 22 ISR count: 246
CPU 22 DPC highest execution time (µs): 124,380
CPU 22 DPC total execution time (s): 0,037864
CPU 22 DPC count: 6113
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CPU 23 Interrupt cycle time (s): 5,513396
CPU 23 ISR highest execution time (µs): 8,180
CPU 23 ISR total execution time (s): 0,004052
CPU 23 ISR count: 3061
CPU 23 DPC highest execution time (µs): 2654,420
CPU 23 DPC total execution time (s): 0,443009
CPU 23 DPC count: 70981
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