_________________________________________________________________________________________________________ CONCLUSION _________________________________________________________________________________________________________ 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 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 0:01:27 (h:mm:ss) on all processors. _________________________________________________________________________________________________________ SYSTEM INFORMATION _________________________________________________________________________________________________________ Computer name: TIABEANIETWO OS version: Windows 11, 10.0, version 2009, build: 26200 (x64) Hardware: System Product Name, ASUS BIOS: 4301 CPU: GenuineIntel 13th Gen Intel(R) Core(TM) i5-13600K Logical processors: 20 Processor groups: 1 Processor group size: 20 RAM: 32509 MB total _________________________________________________________________________________________________________ CPU SPEED _________________________________________________________________________________________________________ Reported CPU speed (WMI): 350 MHz Reported CPU speed (registry): 3494 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. _________________________________________________________________________________________________________ MEASURED INTERRUPT TO USER PROCESS LATENCIES _________________________________________________________________________________________________________ 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): 3782.20 Average measured interrupt to process latency (µs): 29.340267 Highest measured interrupt to DPC latency (µs): 207.90 Average measured interrupt to DPC latency (µs): 4.732919 _________________________________________________________________________________________________________ REPORTED ISRs _________________________________________________________________________________________________________ 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): 178.040069 Driver with highest ISR routine execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation Highest reported total ISR routine time (%): 0.001198 Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation Total time spent in ISRs (%) 0.002363 ISR count (execution time <250 µs): 28316 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 _________________________________________________________________________________________________________ REPORTED DPCs _________________________________________________________________________________________________________ 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): 701.668861 Driver with highest DPC routine execution time: nvlddmkm.sys - NVIDIA Windows Kernel Mode Driver, Version 581.80 , NVIDIA Corporation Highest reported total DPC routine time (%): 0.032950 Driver with highest DPC total execution time: nvlddmkm.sys - NVIDIA Windows Kernel Mode Driver, Version 581.80 , NVIDIA Corporation Total time spent in DPCs (%) 0.095323 DPC count (execution time <250 µs): 138833 DPC count (execution time 250-500 µs): 0 DPC count (execution time 500-10000 µs): 37 DPC count (execution time 1000-2000 µs): 0 DPC count (execution time 2000-4000 µs): 0 DPC count (execution time >=4000 µs): 0 _________________________________________________________________________________________________________ REPORTED HARD PAGEFAULTS _________________________________________________________________________________________________________ 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 221 Hard pagefault count of hardest hit process: 165 Number of processes hit: 11 _________________________________________________________________________________________________________ PER CPU DATA _________________________________________________________________________________________________________ CPU 0 Interrupt cycle time (s): 1.783131 CPU 0 ISR highest execution time (µs): 51.876073 CPU 0 ISR total execution time (s): 0.003757 CPU 0 ISR count: 2401 CPU 0 DPC highest execution time (µs): 500.181168 CPU 0 DPC total execution time (s): 0.174890 CPU 0 DPC count: 15340 _________________________________________________________________________________________________________ CPU 1 Interrupt cycle time (s): 1.27340 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): 116.265598 CPU 1 DPC total execution time (s): 0.000256 CPU 1 DPC count: 14 _________________________________________________________________________________________________________ CPU 2 Interrupt cycle time (s): 1.671537 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): 265.725529 CPU 2 DPC total execution time (s): 0.02960 CPU 2 DPC count: 2869 _________________________________________________________________________________________________________ CPU 3 Interrupt cycle time (s): 2.737228 CPU 3 ISR highest execution time (µs): 150.946193 CPU 3 ISR total execution time (s): 0.018141 CPU 3 ISR count: 10993 CPU 3 DPC highest execution time (µs): 506.003721 CPU 3 DPC total execution time (s): 0.584227 CPU 3 DPC count: 44622 _________________________________________________________________________________________________________ CPU 4 Interrupt cycle time (s): 3.399408 CPU 4 ISR highest execution time (µs): 178.040069 CPU 4 ISR total execution time (s): 0.019422 CPU 4 ISR count: 14922 CPU 4 DPC highest execution time (µs): 701.668861 CPU 4 DPC total execution time (s): 0.817603 CPU 4 DPC count: 68767 _________________________________________________________________________________________________________ CPU 5 Interrupt cycle time (s): 1.216888 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): 0.0 CPU 5 DPC total execution time (s): 0.0 CPU 5 DPC count: 0 _________________________________________________________________________________________________________ CPU 6 Interrupt cycle time (s): 1.699289 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): 298.214654 CPU 6 DPC total execution time (s): 0.022950 CPU 6 DPC count: 2619 _________________________________________________________________________________________________________ CPU 7 Interrupt cycle time (s): 1.415103 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): 0.0 CPU 7 DPC total execution time (s): 0.0 CPU 7 DPC count: 0 _________________________________________________________________________________________________________ CPU 8 Interrupt cycle time (s): 1.369433 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): 172.631368 CPU 8 DPC total execution time (s): 0.015891 CPU 8 DPC count: 2183 _________________________________________________________________________________________________________ CPU 9 Interrupt cycle time (s): 1.180101 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): 7.109044 CPU 9 DPC total execution time (s): 0.000007 CPU 9 DPC count: 1 _________________________________________________________________________________________________________ CPU 10 Interrupt cycle time (s): 1.078431 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): 263.861763 CPU 10 DPC total execution time (s): 0.008167 CPU 10 DPC count: 1076 _________________________________________________________________________________________________________ CPU 11 Interrupt cycle time (s): 0.868702 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): 0.0 CPU 11 DPC total execution time (s): 0.0 CPU 11 DPC count: 0 _________________________________________________________________________________________________________ CPU 12 Interrupt cycle time (s): 0.394082 CPU 12 ISR highest execution time (µs): 0.0 CPU 12 ISR total execution time (s): 0.0 CPU 12 ISR count: 0 CPU 12 DPC highest execution time (µs): 68.929021 CPU 12 DPC total execution time (s): 0.003439 CPU 12 DPC count: 409 _________________________________________________________________________________________________________ CPU 13 Interrupt cycle time (s): 0.301545 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): 48.480252 CPU 13 DPC total execution time (s): 0.001541 CPU 13 DPC count: 196 _________________________________________________________________________________________________________ CPU 14 Interrupt cycle time (s): 0.249303 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): 39.132227 CPU 14 DPC total execution time (s): 0.000437 CPU 14 DPC count: 55 _________________________________________________________________________________________________________ CPU 15 Interrupt cycle time (s): 0.227178 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): 12.700630 CPU 15 DPC total execution time (s): 0.000049 CPU 15 DPC count: 8 _________________________________________________________________________________________________________ CPU 16 Interrupt cycle time (s): 0.279792 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): 99.542645 CPU 16 DPC total execution time (s): 0.002185 CPU 16 DPC count: 242 _________________________________________________________________________________________________________ CPU 17 Interrupt cycle time (s): 0.178448 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): 16.444190 CPU 17 DPC total execution time (s): 0.000088 CPU 17 DPC count: 15 _________________________________________________________________________________________________________ CPU 18 Interrupt cycle time (s): 0.255445 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): 66.883228 CPU 18 DPC total execution time (s): 0.001384 CPU 18 DPC count: 122 _________________________________________________________________________________________________________ CPU 19 Interrupt cycle time (s): 0.313877 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): 148.991128 CPU 19 DPC total execution time (s): 0.003946 CPU 19 DPC count: 332 _________________________________________________________________________________________________________