_________________________________________________________________________________________________________ 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 or more DPC routines that belong to a driver running in your system appear to be executing for too long. Also one or more ISR 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 0:03:58 (h:mm:ss) on all processors. _________________________________________________________________________________________________________ SYSTEM INFORMATION _________________________________________________________________________________________________________ Computer name: DESKTOP-SN6F7J9 OS version: Windows 11, 10.0, version 2009, build: 26100 (x64) Hardware: A620M GAMING X, Gigabyte Technology Co., Ltd. BIOS: FB5 CPU: AuthenticAMD AMD Ryzen 5 7600 6-Core Processor Logical processors: 12 Processor groups: 1 Processor group size: 12 RAM: 31861 MB total _________________________________________________________________________________________________________ CPU SPEED _________________________________________________________________________________________________________ Reported CPU speed (WMI): 3801 MHz Reported CPU speed (registry): 3793 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): 10971,60 Average measured interrupt to process latency (µs): 87,867719 Highest measured interrupt to DPC latency (µs): 10964,80 Average measured interrupt to DPC latency (µs): 80,605913 _________________________________________________________________________________________________________ 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): 8392,800422 Driver with highest ISR routine execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation Highest reported total ISR routine time (%): 0,012618 Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation Total time spent in ISRs (%) 0,022826 ISR count (execution time <250 µs): 100832 ISR count (execution time 250-500 µs): 0 ISR count (execution time 500-1000 µs): 45 ISR count (execution time 1000-2000 µs): 26 ISR count (execution time 2000-4000 µs): 14 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): 9598,852096 Driver with highest DPC routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation Highest reported total DPC routine time (%): 0,199185 Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation Total time spent in DPCs (%) 0,238162 DPC count (execution time <250 µs): 460419 DPC count (execution time 250-500 µs): 0 DPC count (execution time 500-10000 µs): 2029 DPC count (execution time 1000-2000 µs): 172 DPC count (execution time 2000-4000 µs): 70 DPC count (execution time >=4000 µs): 84 _________________________________________________________________________________________________________ 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: arma3_x64.exe Total number of hard pagefaults 2274 Hard pagefault count of hardest hit process: 751 Number of processes hit: 28 _________________________________________________________________________________________________________ PER CPU DATA _________________________________________________________________________________________________________ CPU 0 Interrupt cycle time (s): 28,992516 CPU 0 ISR highest execution time (µs): 8392,800422 CPU 0 ISR total execution time (s): 0,651902 CPU 0 ISR count: 100932 CPU 0 DPC highest execution time (µs): 9598,852096 CPU 0 DPC total execution time (s): 6,609447 CPU 0 DPC count: 363076 _________________________________________________________________________________________________________ CPU 1 Interrupt cycle time (s): 0,814750 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): 37,689428 CPU 1 DPC total execution time (s): 0,004956 CPU 1 DPC count: 2431 _________________________________________________________________________________________________________ CPU 2 Interrupt cycle time (s): 1,177941 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): 53,909307 CPU 2 DPC total execution time (s): 0,030063 CPU 2 DPC count: 29296 _________________________________________________________________________________________________________ CPU 3 Interrupt cycle time (s): 1,079665 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): 87,160559 CPU 3 DPC total execution time (s): 0,011460 CPU 3 DPC count: 6483 _________________________________________________________________________________________________________ CPU 4 Interrupt cycle time (s): 2,496798 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): 293,119958 CPU 4 DPC total execution time (s): 0,093543 CPU 4 DPC count: 32868 _________________________________________________________________________________________________________ CPU 5 Interrupt cycle time (s): 1,109923 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): 110,453467 CPU 5 DPC total execution time (s): 0,015107 CPU 5 DPC count: 12527 _________________________________________________________________________________________________________ CPU 6 Interrupt cycle time (s): 0,967661 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): 67,614553 CPU 6 DPC total execution time (s): 0,010006 CPU 6 DPC count: 5582 _________________________________________________________________________________________________________ CPU 7 Interrupt cycle time (s): 0,949881 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): 243,338255 CPU 7 DPC total execution time (s): 0,010955 CPU 7 DPC count: 5674 _________________________________________________________________________________________________________ CPU 8 Interrupt cycle time (s): 0,689170 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): 61,573425 CPU 8 DPC total execution time (s): 0,003939 CPU 8 DPC count: 1286 _________________________________________________________________________________________________________ CPU 9 Interrupt cycle time (s): 0,706791 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): 29,724756 CPU 9 DPC total execution time (s): 0,006326 CPU 9 DPC count: 2149 _________________________________________________________________________________________________________ CPU 10 Interrupt cycle time (s): 0,539523 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): 23,693646 CPU 10 DPC total execution time (s): 0,002167 CPU 10 DPC count: 553 _________________________________________________________________________________________________________ CPU 11 Interrupt cycle time (s): 0,631483 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): 448,275771 CPU 11 DPC total execution time (s): 0,003933 CPU 11 DPC count: 849 _________________________________________________________________________________________________________