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CONCLUSION
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Your system seems to be having difficulty handling real-time audio and other tasks. You may experience drop outs, clicks or pops due to buffer underruns. 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 0:10:01 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: HUGO-KHAMELION
OS version: Windows 11, 10.0, version 2009, build: 22000 (x64)
Hardware: Khameleon Model Y, Komplett
BIOS: N.1.11KOM02
CPU: GenuineIntel 12th Gen Intel(R) Core(TM) i7-12700H
Logical processors: 20
Processor groups: 1
Processor group size: 20
RAM: 16124 MB total
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CPU SPEED
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Reported CPU speed (WMI): 230 MHz
Reported CPU speed (registry): 2688 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): 912,60
Average measured interrupt to process latency (µs): 28,853661
Highest measured interrupt to DPC latency (µs): 775,40
Average measured interrupt to DPC latency (µs): 6,267828
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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): 230,801339
Driver with highest ISR routine execution time: ACPI.sys - ACPI-drivrutin för NT, Microsoft Corporation
Highest reported total ISR routine time (%): 0,001353
Driver with highest ISR total time: Wdf01000.sys - Kernellägesdrivrutin för Framework Runtime, Microsoft Corporation
Total time spent in ISRs (%) 0,001362
ISR count (execution time <250 µs): 5693
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): 1188,665923
Driver with highest DPC routine execution time: ACPI.sys - ACPI-drivrutin för NT, Microsoft Corporation
Highest reported total DPC routine time (%): 0,004973
Driver with highest DPC total execution time: ntoskrnl.exe - NT Kernel & System, Microsoft Corporation
Total time spent in DPCs (%) 0,013144
DPC count (execution time <250 µs): 69736
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 271
DPC count (execution time 1000-2000 µs): 1
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: mbamservice.exe
Total number of hard pagefaults 35
Hard pagefault count of hardest hit process: 15
Number of processes hit: 6
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 3,660286
CPU 0 ISR highest execution time (µs): 0,0
CPU 0 ISR total execution time (s): 0,0
CPU 0 ISR count: 0
CPU 0 DPC highest execution time (µs): 729,571429
CPU 0 DPC total execution time (s): 0,044738
CPU 0 DPC count: 3290
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CPU 1 Interrupt cycle time (s): 2,857603
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): 81,781994
CPU 1 DPC total execution time (s): 0,000833
CPU 1 DPC count: 44
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CPU 2 Interrupt cycle time (s): 6,616554
CPU 2 ISR highest execution time (µs): 0,0
CPU 2 ISR total execution time (s): 0,0
CPU 2 ISR count: 0
CPU 2 DPC highest execution time (µs): 985,488839
CPU 2 DPC total execution time (s): 0,552430
CPU 2 DPC count: 25827
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CPU 3 Interrupt cycle time (s): 4,851933
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): 795,049107
CPU 3 DPC total execution time (s): 0,179367
CPU 3 DPC count: 7800
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CPU 4 Interrupt cycle time (s): 6,129941
CPU 4 ISR highest execution time (µs): 230,801339
CPU 4 ISR total execution time (s): 0,151406
CPU 4 ISR count: 5295
CPU 4 DPC highest execution time (µs): 1188,665923
CPU 4 DPC total execution time (s): 0,423860
CPU 4 DPC count: 18588
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CPU 5 Interrupt cycle time (s): 5,394168
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): 889,207589
CPU 5 DPC total execution time (s): 0,313140
CPU 5 DPC count: 12416
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CPU 6 Interrupt cycle time (s): 3,02080
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): 265,023065
CPU 6 DPC total execution time (s): 0,002865
CPU 6 DPC count: 89
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CPU 7 Interrupt cycle time (s): 2,817517
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): 150,294643
CPU 7 DPC total execution time (s): 0,001342
CPU 7 DPC count: 74
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CPU 8 Interrupt cycle time (s): 2,571049
CPU 8 ISR highest execution time (µs): 0,0
CPU 8 ISR total execution time (s): 0,0
CPU 8 ISR count: 0
CPU 8 DPC highest execution time (µs): 236,666667
CPU 8 DPC total execution time (s): 0,001893
CPU 8 DPC count: 71
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CPU 9 Interrupt cycle time (s): 2,579192
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): 242,383929
CPU 9 DPC total execution time (s): 0,001141
CPU 9 DPC count: 30
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CPU 10 Interrupt cycle time (s): 2,495931
CPU 10 ISR highest execution time (µs): 0,0
CPU 10 ISR total execution time (s): 0,0
CPU 10 ISR count: 0
CPU 10 DPC highest execution time (µs): 259,407738
CPU 10 DPC total execution time (s): 0,001635
CPU 10 DPC count: 64
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CPU 11 Interrupt cycle time (s): 2,634856
CPU 11 ISR highest execution time (µs): 0,0
CPU 11 ISR total execution time (s): 0,0
CPU 11 ISR count: 0
CPU 11 DPC highest execution time (µs): 213,055060
CPU 11 DPC total execution time (s): 0,005291
CPU 11 DPC count: 399
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CPU 12 Interrupt cycle time (s): 3,790056
CPU 12 ISR highest execution time (µs): 106,505952
CPU 12 ISR total execution time (s): 0,012417
CPU 12 ISR count: 398
CPU 12 DPC highest execution time (µs): 276,724702
CPU 12 DPC total execution time (s): 0,007203
CPU 12 DPC count: 195
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CPU 13 Interrupt cycle time (s): 4,530051
CPU 13 ISR highest execution time (µs): 0,0
CPU 13 ISR total execution time (s): 0,0
CPU 13 ISR count: 0
CPU 13 DPC highest execution time (µs): 388,589286
CPU 13 DPC total execution time (s): 0,022131
CPU 13 DPC count: 547
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CPU 14 Interrupt cycle time (s): 3,506671
CPU 14 ISR highest execution time (µs): 0,0
CPU 14 ISR total execution time (s): 0,0
CPU 14 ISR count: 0
CPU 14 DPC highest execution time (µs): 207,297619
CPU 14 DPC total execution time (s): 0,002631
CPU 14 DPC count: 116
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CPU 15 Interrupt cycle time (s): 3,592249
CPU 15 ISR highest execution time (µs): 0,0
CPU 15 ISR total execution time (s): 0,0
CPU 15 ISR count: 0
CPU 15 DPC highest execution time (µs): 305,661458
CPU 15 DPC total execution time (s): 0,002805
CPU 15 DPC count: 55
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CPU 16 Interrupt cycle time (s): 3,655363
CPU 16 ISR highest execution time (µs): 0,0
CPU 16 ISR total execution time (s): 0,0
CPU 16 ISR count: 0
CPU 16 DPC highest execution time (µs): 706,783482
CPU 16 DPC total execution time (s): 0,006598
CPU 16 DPC count: 206
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CPU 17 Interrupt cycle time (s): 3,584777
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): 325,950893
CPU 17 DPC total execution time (s): 0,004163
CPU 17 DPC count: 102
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CPU 18 Interrupt cycle time (s): 3,602996
CPU 18 ISR highest execution time (µs): 0,0
CPU 18 ISR total execution time (s): 0,0
CPU 18 ISR count: 0
CPU 18 DPC highest execution time (µs): 317,444940
CPU 18 DPC total execution time (s): 0,003250
CPU 18 DPC count: 47
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CPU 19 Interrupt cycle time (s): 3,558780
CPU 19 ISR highest execution time (µs): 0,0
CPU 19 ISR total execution time (s): 0,0
CPU 19 ISR count: 0
CPU 19 DPC highest execution time (µs): 322,158482
CPU 19 DPC total execution time (s): 0,003363
CPU 19 DPC count: 48
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