My system is all running off the 1 TB SSD in my PC.
Only thing connected USB is the interface, keyboard and mouse.
I have another NVMe slot, wonder if I move the Wiindows OS to one and have all Mixbus stuff on the other intrernal.
MY PC has a SATA slot (used for main SSD) and an empty NVMe slot.
Have not tried Jack yet, I think I used it when I had a Linux Mixbus setup a few years back, I will refamiliarize myself and try it out.
System Report from Latency M
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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 0:01:10 (h:mm
s) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-LOPVHHF
OS version: Windows 10, 10.0, version 2009, build: 19042 (x64)
Hardware: OptiPlex 7050, Dell Inc.
BIOS: BIOS Date: 12/22/20 01:03:30 Ver: 1.15.1
CPU: GenuineIntel Intel® Core™ i7-6700T CPU @ 2.80GHz
Logical processors: 8
Processor groups: 1
Processor group size: 8
RAM: 32631 MB total
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CPU SPEED
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Reported CPU speed (WMI): 2808 MHz
Reported CPU speed (registry): 2808 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): 751.60
Average measured interrupt to process latency (µs): 9.832613
Highest measured interrupt to DPC latency (µs): 708.80
Average measured interrupt to DPC latency (µs): 3.904984
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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): 87.280271
Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
Highest reported total ISR routine time (%): 0.009056
Driver with highest ISR total time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation
Total time spent in ISRs (%) 0.014388
ISR count (execution time <250 µs): 55803
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): 1286.216168
Driver with highest DPC routine execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation
Highest reported total DPC routine time (%): 0.467401
Driver with highest DPC total execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation
Total time spent in DPCs (%) 0.501637
DPC count (execution time <250 µs): 109441
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 41
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: msmpeng.exe
Total number of hard pagefaults 103
Hard pagefault count of hardest hit process: 96
Number of processes hit: 3
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 4.366854
CPU 0 ISR highest execution time (µs): 61.149573
CPU 0 ISR total execution time (s): 0.062302
CPU 0 ISR count: 54455
CPU 0 DPC highest execution time (µs): 1286.216168
CPU 0 DPC total execution time (s): 2.714745
CPU 0 DPC count: 90001
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CPU 1 Interrupt cycle time (s): 1.344590
CPU 1 ISR highest execution time (µs): 87.280271
CPU 1 ISR total execution time (s): 0.018611
CPU 1 ISR count: 1348
CPU 1 DPC highest execution time (µs): 238.098291
CPU 1 DPC total execution time (s): 0.053967
CPU 1 DPC count: 6250
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CPU 2 Interrupt cycle time (s): 0.640081
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): 125.384259
CPU 2 DPC total execution time (s): 0.026051
CPU 2 DPC count: 6432
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CPU 3 Interrupt cycle time (s): 0.653883
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): 36.570869
CPU 3 DPC total execution time (s): 0.001953
CPU 3 DPC count: 516
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CPU 4 Interrupt cycle time (s): 0.578602
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): 110.805199
CPU 4 DPC total execution time (s): 0.011032
CPU 4 DPC count: 2631
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CPU 5 Interrupt cycle time (s): 0.652530
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): 58.286681
CPU 5 DPC total execution time (s): 0.002299
CPU 5 DPC count: 887
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CPU 6 Interrupt cycle time (s): 0.532369
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): 86.985755
CPU 6 DPC total execution time (s): 0.008386
CPU 6 DPC count: 2017
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CPU 7 Interrupt cycle time (s): 0.654255
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): 56.030271
CPU 7 DPC total execution time (s): 0.002654
CPU 7 DPC count: 749
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