What's up? A little bit of Microstuttering
What's up? A little bit of Microstuttering
s) on all processors. _________________________________________________________________________________________________________ SYSTEM INFORMATION _________________________________________________________________________________________________________ Computer name: ALEKSA-PC OS version: Windows 11, 10.0, version 2009, build: 26100 (x64) Hardware: MS-7E26, Micro-Star International Co., Ltd. BIOS: 1.J0 CPU: AuthenticAMD AMD Ryzen 5 7600 6-Core Processor Logical processors: 6 Processor groups: 1 Processor group size: 6 RAM: 32361 MB total _________________________________________________________________________________________________________ CPU SPEED _________________________________________________________________________________________________________ Reported CPU speed (WMI): 3801 MHz Reported CPU speed (registry): 380 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): 20432,80 Average measured interrupt to process latency (µs): 6,680436 Highest measured interrupt to DPC latency (µs): 15842,40 Average measured interrupt to DPC latency (µs): 2,150958 _________________________________________________________________________________________________________ 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): 199,590 Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation Highest reported total ISR routine time (%): 0,012876 Driver with highest ISR total time: Wdf01000.sys - Driverrammeverk under kjøring i kjernemodus, Microsoft Corporation Total time spent in ISRs (%) 0,015743 ISR count (execution time <250 µs): 2043524 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): 328,750 Driver with highest DPC routine execution time: ndis.sys - Network Driver Interface Specification (NDIS), Microsoft Corporation Highest reported total DPC routine time (%): 0,590292 Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation Total time spent in DPCs (%) 0,785963 DPC count (execution time <250 µs): 8080178 DPC count (execution time 250-500 µs): 0 DPC count (execution time 500-10000 µs): 1 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 354 Hard pagefault count of hardest hit process: 214 Number of processes hit: 15 _________________________________________________________________________________________________________ PER CPU DATA _________________________________________________________________________________________________________ CPU 0 Interrupt cycle time (s): 62,427781 CPU 0 ISR highest execution time (µs): 199,590 CPU 0 ISR total execution time (s): 0,834612 CPU 0 ISR count: 2043524 CPU 0 DPC highest execution time (µs): 328,750 CPU 0 DPC total execution time (s): 40,923828 CPU 0 DPC count: 7372204 _________________________________________________________________________________________________________ CPU 1 Interrupt cycle time (s): 4,777445 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): 233,970 CPU 1 DPC total execution time (s): 0,128820 CPU 1 DPC count: 181047 _________________________________________________________________________________________________________ CPU 2 Interrupt cycle time (s): 3,025181 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): 38,730 CPU 2 DPC total execution time (s): 0,037468 CPU 2 DPC count: 40703 _________________________________________________________________________________________________________ CPU 3 Interrupt cycle time (s): 11,075542 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): 136,20 CPU 3 DPC total execution time (s): 0,232264 CPU 3 DPC count: 200281 _________________________________________________________________________________________________________ CPU 4 Interrupt cycle time (s): 4,255649 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): 101,790 CPU 4 DPC total execution time (s): 0,080682 CPU 4 DPC count: 88331 _________________________________________________________________________________________________________ CPU 5 Interrupt cycle time (s): 5,057407 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): 75,620 CPU 5 DPC total execution time (s): 0,264501 CPU 5 DPC count: 197613 _________________________________________________________________________________________________________
TheKroksBG
07-10-2026, 08:52 AM #1Need help i have tried everything specs ryzen 5 7600 rx 6950xt 32gb ram I have microstutterin in a lot of games: rocket league The outlast trials dead by daylight /worst stutters on this game) Phasmophobia The issue is that even though i have high fps i micro stutter, have tried almost everything under the sun, factory reset, disabling integratid gpu and audie devices i dont use, changed powerplan, enabled and disabled freesync dosnt happend that often and its kinda noticible even thogh i have max fps or capped over/under refreash rate I tryed using latancymon, even when i dident show result i got microstuttering, but i do get a score of ·Current measured interrupt to process latency (µs): 55,80 ·Highest measured interrupt to process latency (µs): 20432,80 (RED) ·Highest reported ISR routine execution time (µs): 199,590 (HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation) ·Highest reported DPC routine execution time (µs): 328,750 (ndis.sys - Network Driver Interface Specification (NDIS), Microsoft Corporation) this is with 15min sometimes is shows sometimes i dosnt, when i dont play games it never got red, but if i do play i SOMETIMES get red, after an hour id this a hardware issue? i happends often when i have DISCORD on my second monitor, but when i have it minimized it works atleast in Rocket league _________________________________________________________________________________________________________ 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 0:14:43 (h:mms) on all processors. _________________________________________________________________________________________________________ SYSTEM INFORMATION _________________________________________________________________________________________________________ Computer name: ALEKSA-PC OS version: Windows 11, 10.0, version 2009, build: 26100 (x64) Hardware: MS-7E26, Micro-Star International Co., Ltd. BIOS: 1.J0 CPU: AuthenticAMD AMD Ryzen 5 7600 6-Core Processor Logical processors: 6 Processor groups: 1 Processor group size: 6 RAM: 32361 MB total _________________________________________________________________________________________________________ CPU SPEED _________________________________________________________________________________________________________ Reported CPU speed (WMI): 3801 MHz Reported CPU speed (registry): 380 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): 20432,80 Average measured interrupt to process latency (µs): 6,680436 Highest measured interrupt to DPC latency (µs): 15842,40 Average measured interrupt to DPC latency (µs): 2,150958 _________________________________________________________________________________________________________ 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): 199,590 Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation Highest reported total ISR routine time (%): 0,012876 Driver with highest ISR total time: Wdf01000.sys - Driverrammeverk under kjøring i kjernemodus, Microsoft Corporation Total time spent in ISRs (%) 0,015743 ISR count (execution time <250 µs): 2043524 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): 328,750 Driver with highest DPC routine execution time: ndis.sys - Network Driver Interface Specification (NDIS), Microsoft Corporation Highest reported total DPC routine time (%): 0,590292 Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation Total time spent in DPCs (%) 0,785963 DPC count (execution time <250 µs): 8080178 DPC count (execution time 250-500 µs): 0 DPC count (execution time 500-10000 µs): 1 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 354 Hard pagefault count of hardest hit process: 214 Number of processes hit: 15 _________________________________________________________________________________________________________ PER CPU DATA _________________________________________________________________________________________________________ CPU 0 Interrupt cycle time (s): 62,427781 CPU 0 ISR highest execution time (µs): 199,590 CPU 0 ISR total execution time (s): 0,834612 CPU 0 ISR count: 2043524 CPU 0 DPC highest execution time (µs): 328,750 CPU 0 DPC total execution time (s): 40,923828 CPU 0 DPC count: 7372204 _________________________________________________________________________________________________________ CPU 1 Interrupt cycle time (s): 4,777445 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): 233,970 CPU 1 DPC total execution time (s): 0,128820 CPU 1 DPC count: 181047 _________________________________________________________________________________________________________ CPU 2 Interrupt cycle time (s): 3,025181 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): 38,730 CPU 2 DPC total execution time (s): 0,037468 CPU 2 DPC count: 40703 _________________________________________________________________________________________________________ CPU 3 Interrupt cycle time (s): 11,075542 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): 136,20 CPU 3 DPC total execution time (s): 0,232264 CPU 3 DPC count: 200281 _________________________________________________________________________________________________________ CPU 4 Interrupt cycle time (s): 4,255649 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): 101,790 CPU 4 DPC total execution time (s): 0,080682 CPU 4 DPC count: 88331 _________________________________________________________________________________________________________ CPU 5 Interrupt cycle time (s): 5,057407 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): 75,620 CPU 5 DPC total execution time (s): 0,264501 CPU 5 DPC count: 197613 _________________________________________________________________________________________________________
VorTeX_FizZy
07-30-2026, 04:15 PM #2Welcome to the forums, new friend! I'm here with specs: a ryzen 5 7600, an rx 6950xt, and 32gb of ram. Could you also tell me how old your power supply unit (PSU) is? Please include its make and model name. And what kind of storage drives are you using? Sending a link to your ram kit would help us two for sure. Based on this info, you're one step away from an update to your BIOS version.