Ein erneuter Durchlauf mit LatencyMon ohne Internetverbindung hat Folgendes ergeben:
Minimum ca. 432, Durchschnittlich 470
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CONCLUSION
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Your system appears to be suitable for handling real-time audio and other tasks without dropouts.
LatencyMon has been analyzing your system for 0:06:31 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: LAPTOP-IAK0P0J5
OS version: Windows 10 , 10.0, build: 17134 (x64)
Hardware: 81BR, LENOVO, LNVNB161216
CPU: AuthenticAMD AMD Ryzen 7 2700U with Radeon Vega Mobile Gfx
Logical processors: 8
Processor groups: 1
RAM: 7729 MB total
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CPU SPEED
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Reported CPU speed: 2196 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 KERNEL TIMER LATENCIES
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This value represents the maximum measured latency of a perodically scheduled kernel timer.
Highest measured kernel timer latency (µs): 7279,857863
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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): 48,267760
Driver with highest ISR routine execution time: Wdf01000.sys - Kernelmodustreiber-Frameworklaufzeit, Microsoft Corporation
Highest reported total ISR routine time (%): 0,000905
Driver with highest ISR total time: Wdf01000.sys - Kernelmodustreiber-Frameworklaufzeit, Microsoft Corporation
Total time spent in ISRs (%) 0,000905
ISR count (execution time <250 µs): 3880
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-999 µs): 0
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): 480,964481
Driver with highest DPC routine execution time: ndis.sys - NDIS (Network Driver Interface Specification), Microsoft Corporation
Highest reported total DPC routine time (%): 0,008012
Driver with highest DPC total execution time: Wdf01000.sys - Kernelmodustreiber-Frameworklaufzeit, Microsoft Corporation
Total time spent in DPCs (%) 0,020633
DPC count (execution time <250 µs): 67801
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 85
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: winstore.app.exe
Total number of hard pagefaults 4808
Hard pagefault count of hardest hit process: 1398
Number of processes hit: 32
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 1,56690
CPU 0 ISR highest execution time (µs): 48,267760
CPU 0 ISR total execution time (s): 0,012253
CPU 0 ISR count: 2596
CPU 0 DPC highest execution time (µs): 480,964481
CPU 0 DPC total execution time (s): 0,539221
CPU 0 DPC count: 51028
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CPU 1 Interrupt cycle time (s): 0,282277
CPU 1 ISR highest execution time (µs): 45,352459
CPU 1 ISR total execution time (s): 0,015718
CPU 1 ISR count: 1043
CPU 1 DPC highest execution time (µs): 355,917122
CPU 1 DPC total execution time (s): 0,033622
CPU 1 DPC count: 3282
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CPU 2 Interrupt cycle time (s): 0,393846
CPU 2 ISR highest execution time (µs): 1,953552
CPU 2 ISR total execution time (s): 0,000014
CPU 2 ISR count: 12
CPU 2 DPC highest execution time (µs): 49,149362
CPU 2 DPC total execution time (s): 0,015194
CPU 2 DPC count: 2364
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CPU 3 Interrupt cycle time (s): 0,158798
CPU 3 ISR highest execution time (µs): 1,743169
CPU 3 ISR total execution time (s): 0,000003
CPU 3 ISR count: 2
CPU 3 DPC highest execution time (µs): 39,361566
CPU 3 DPC total execution time (s): 0,015977
CPU 3 DPC count: 2619
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CPU 4 Interrupt cycle time (s): 0,311415
CPU 4 ISR highest execution time (µs): 1,512750
CPU 4 ISR total execution time (s): 0,000003
CPU 4 ISR count: 2
CPU 4 DPC highest execution time (µs): 338,054645
CPU 4 DPC total execution time (s): 0,014169
CPU 4 DPC count: 2435
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CPU 5 Interrupt cycle time (s): 0,131159
CPU 5 ISR highest execution time (µs): 1,612933
CPU 5 ISR total execution time (s): 0,000008
CPU 5 ISR count: 6
CPU 5 DPC highest execution time (µs): 44,771403
CPU 5 DPC total execution time (s): 0,003354
CPU 5 DPC count: 779
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CPU 6 Interrupt cycle time (s): 0,297401
CPU 6 ISR highest execution time (µs): 4,047359
CPU 6 ISR total execution time (s): 0,000043
CPU 6 ISR count: 25
CPU 6 DPC highest execution time (µs): 76,118397
CPU 6 DPC total execution time (s): 0,014865
CPU 6 DPC count: 3136
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CPU 7 Interrupt cycle time (s): 0,390720
CPU 7 ISR highest execution time (µs): 3,786885
CPU 7 ISR total execution time (s): 0,000285
CPU 7 ISR count: 194
CPU 7 DPC highest execution time (µs): 226,982696
CPU 7 DPC total execution time (s): 0,009361
CPU 7 DPC count: 2243
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Okay das mit den Screenshots üben wir nochmal...