LATENCYMON raporu:
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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 1:38:56 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-EHTEPS5
OS version: Windows 10 , 10.0, build: 19041 (x64)
Hardware: MS-7C52, Micro-Star International Co., Ltd., B450M-A PRO MAX (MS-7C52)
CPU: AuthenticAMD AMD Ryzen 5 1600 Six-Core Processor
Logical processors: 12
Processor groups: 1
RAM: 8143 MB total
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CPU SPEED
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Reported CPU speed: 320 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.
WARNING: the CPU speed that was measured is only a fraction of the CPU speed reported. Your CPUs may be throttled back due to variable speed settings and thermal issues. It is suggested that you run a utility which reports your actual CPU frequency and temperature.
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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): 100952,90
Average measured interrupt to process latency (µs): 5,221833
Highest measured interrupt to DPC latency (µs): 100801,90
Average measured interrupt to DPC latency (µs): 2,123257
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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): 601,420
Driver with highest ISR routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0,049695
Driver with highest ISR total time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in ISRs (%) 0,051184
ISR count (execution time <250 µs): 1543045
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-999 µs): 20
ISR count (execution time 1000-1999 µs): 0
ISR count (execution time 2000-3999 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): 100828,880
Driver with highest DPC routine execution time: storport.sys - Microsoft Storage Port Driver, Microsoft Corporation
Highest reported total DPC routine time (%): 0,025838
Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in DPCs (%) 0,059778
DPC count (execution time <250 µs): 4414754
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 253
DPC count (execution time 1000-1999 µs): 0
DPC count (execution time 2000-3999 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: msmpeng.exe
Total number of hard pagefaults 19789
Hard pagefault count of hardest hit process: 3154
Number of processes hit: 95
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 159,903541
CPU 0 ISR highest execution time (µs): 601,420
CPU 0 ISR total execution time (s): 36,208320
CPU 0 ISR count: 1455590
CPU 0 DPC highest execution time (µs): 100828,880
CPU 0 DPC total execution time (s): 38,964221
CPU 0 DPC count: 4002756
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CPU 1 Interrupt cycle time (s): 18,662922
CPU 1 ISR highest execution time (µs): 232,730
CPU 1 ISR total execution time (s): 0,182976
CPU 1 ISR count: 27143
CPU 1 DPC highest execution time (µs): 349,660
CPU 1 DPC total execution time (s): 1,158452
CPU 1 DPC count: 43699
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CPU 2 Interrupt cycle time (s): 14,645689
CPU 2 ISR highest execution time (µs): 101,250
CPU 2 ISR total execution time (s): 0,001565
CPU 2 ISR count: 248
CPU 2 DPC highest execution time (µs): 359,280
CPU 2 DPC total execution time (s): 0,743955
CPU 2 DPC count: 140598
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CPU 3 Interrupt cycle time (s): 11,222932
CPU 3 ISR highest execution time (µs): 0,0
CPU 3 ISR total execution time (s): 0,0
CPU 3 ISR count: 0
CPU 3 DPC highest execution time (µs): 449,0
CPU 3 DPC total execution time (s): 0,045238
CPU 3 DPC count: 9245
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CPU 4 Interrupt cycle time (s): 30,089777
CPU 4 ISR highest execution time (µs): 0,0
CPU 4 ISR total execution time (s): 0,0
CPU 4 ISR count: 0
CPU 4 DPC highest execution time (µs): 337,070
CPU 4 DPC total execution time (s): 0,74380
CPU 4 DPC count: 91916
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CPU 5 Interrupt cycle time (s): 10,395789
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): 72,510
CPU 5 DPC total execution time (s): 0,032692
CPU 5 DPC count: 7490
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CPU 6 Interrupt cycle time (s): 14,802556
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): 247,430
CPU 6 DPC total execution time (s): 0,381512
CPU 6 DPC count: 54246
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CPU 7 Interrupt cycle time (s): 8,100311
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): 57,910
CPU 7 DPC total execution time (s): 0,018970
CPU 7 DPC count: 3947
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CPU 8 Interrupt cycle time (s): 12,671051
CPU 8 ISR highest execution time (µs): 29,440
CPU 8 ISR total execution time (s): 0,059446
CPU 8 ISR count: 53022
CPU 8 DPC highest execution time (µs): 291,560
CPU 8 DPC total execution time (s): 0,188660
CPU 8 DPC count: 27966
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CPU 9 Interrupt cycle time (s): 7,931334
CPU 9 ISR highest execution time (µs): 15,690
CPU 9 ISR total execution time (s): 0,002168
CPU 9 ISR count: 1586
CPU 9 DPC highest execution time (µs): 102,210
CPU 9 DPC total execution time (s): 0,042711
CPU 9 DPC count: 7093
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CPU 10 Interrupt cycle time (s): 10,34120
CPU 10 ISR highest execution time (µs): 15,570
CPU 10 ISR total execution time (s): 0,004479
CPU 10 ISR count: 2957
CPU 10 DPC highest execution time (µs): 102,430
CPU 10 DPC total execution time (s): 0,142225
CPU 10 DPC count: 15256
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CPU 11 Interrupt cycle time (s): 9,616606
CPU 11 ISR highest execution time (µs): 10,0
CPU 11 ISR total execution time (s): 0,003780
CPU 11 ISR count: 2519
CPU 11 DPC highest execution time (µs): 151,520
CPU 11 DPC total execution time (s): 0,122091
CPU 11 DPC count: 10796
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WhySoSlow yazılımı raporu çıktısı:
https://yadi.sk/d/s6JL2hct4jXcLQ
(yandex disk kullanarak sunuldu.)