Jecko95
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Buongiorno a tutti, belli e brutti,
Negli ultimi mesi sto avendo problemi con la riproduzione audio del mio pc, mi spiego meglio.
In fase di carico (esecuzione di giochi come Fifa o programmi pesanti) si verificano freeeze o ritardi importanti in uscita audio.
Ho provato a scrivere a Focusrite, mi hanno dato supporto ma abbiamo constatato che, anche se il problema si verifica solo con la scheda audio esterna e non con quella interna, non è dovuto da essa.
Utilizzando LatencyMon ho verificato che il problema potrebbe derivare da alcuni driver che non riesco a riparare. Ho anche provato a ripristinare completamente Windows ed aggiornare Bios ma anche se inizialmente il problema sembrava risolto a distanza di una settimana è tornato a verificarsi, che sia un problema di driver male aggiornati?
Riuscite a darmi supporto?
Di seguito caratteristiche della mia build e poi schermate di report di LatencyMon:
Build:
SCHEA MADRE: ASUS PRIME Z490-A
CPU: I7 10700k
GPU: NVIDIA 3070ti
ALIMENTATORE: CORSAIR RM850X
DISSIPATORE: NZXT KRAKEN Z73
RAM: DDR4 3600MHz 8GB (x4) CORSAIR VENGANCE
------------------------------------------------------------------------------------------------------------------------------------------------------------
Grazie a tutti anticipatamente per il supporto!
J
Negli ultimi mesi sto avendo problemi con la riproduzione audio del mio pc, mi spiego meglio.
In fase di carico (esecuzione di giochi come Fifa o programmi pesanti) si verificano freeeze o ritardi importanti in uscita audio.
Ho provato a scrivere a Focusrite, mi hanno dato supporto ma abbiamo constatato che, anche se il problema si verifica solo con la scheda audio esterna e non con quella interna, non è dovuto da essa.
Utilizzando LatencyMon ho verificato che il problema potrebbe derivare da alcuni driver che non riesco a riparare. Ho anche provato a ripristinare completamente Windows ed aggiornare Bios ma anche se inizialmente il problema sembrava risolto a distanza di una settimana è tornato a verificarsi, che sia un problema di driver male aggiornati?
Riuscite a darmi supporto?
Di seguito caratteristiche della mia build e poi schermate di report di LatencyMon:
Build:
SCHEA MADRE: ASUS PRIME Z490-A
CPU: I7 10700k
GPU: NVIDIA 3070ti
ALIMENTATORE: CORSAIR RM850X
DISSIPATORE: NZXT KRAKEN Z73
RAM: DDR4 3600MHz 8GB (x4) CORSAIR VENGANCE
------------------------------------------------------------------------------------------------------------------------------------------------------------
Report:
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. 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 1:34:08 (h:mm:ss) on all processors.
_________________________________________________________________________________________________________
SYSTEM INFORMATION
_________________________________________________________________________________________________________
Computer name: DESKTOP-7G6T94E
OS version: Windows 10, 10.0, version 2009, build: 19045 (x64)
Hardware: System Product Name, ASUS
BIOS: 2701
CPU: GenuineIntel Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz
Logical processors: 16
Processor groups: 1
Processor group size: 16
RAM: 32668 MB total
_________________________________________________________________________________________________________
CPU SPEED
_________________________________________________________________________________________________________
Reported CPU speed (WMI): 3792 MHz
Reported CPU speed (registry): 3792 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): 32903,50
Average measured interrupt to process latency (µs): 6,004470
Highest measured interrupt to DPC latency (µs): 32901,0
Average measured interrupt to DPC latency (µs): 3,483766
_________________________________________________________________________________________________________
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): 536,837025
Driver with highest ISR routine execution time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0,003913
Driver with highest ISR total time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Total time spent in ISRs (%) 0,004590
ISR count (execution time <250 µs): 4896696
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-1000 µs): 7
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): 4273,927743
Driver with highest DPC routine execution time: ACPI.sys - Driver ACPI per NT, Microsoft Corporation
Highest reported total DPC routine time (%): 0,086661
Driver with highest DPC total execution time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Total time spent in DPCs (%) 0,184254
DPC count (execution time <250 µs): 12391227
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 642
DPC count (execution time 1000-2000 µs): 13
DPC count (execution time 2000-4000 µs): 0
DPC count (execution time >=4000 µs): 1
_________________________________________________________________________________________________________
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 3551
Hard pagefault count of hardest hit process: 2582
Number of processes hit: 21
_________________________________________________________________________________________________________
PER CPU DATA
_________________________________________________________________________________________________________
CPU 0 Interrupt cycle time (s): 321,692488
CPU 0 ISR highest execution time (µs): 536,837025
CPU 0 ISR total execution time (s): 0,573914
CPU 0 ISR count: 665409
CPU 0 DPC highest execution time (µs): 1085,556962
CPU 0 DPC total execution time (s): 93,001139
CPU 0 DPC count: 8603885
_________________________________________________________________________________________________________
CPU 1 Interrupt cycle time (s): 200,841733
CPU 1 ISR highest execution time (µs): 107,020042
CPU 1 ISR total execution time (s): 2,741126
CPU 1 ISR count: 2730734
CPU 1 DPC highest execution time (µs): 616,386603
CPU 1 DPC total execution time (s): 69,362822
CPU 1 DPC count: 2940701
_________________________________________________________________________________________________________
CPU 2 Interrupt cycle time (s): 55,407616
CPU 2 ISR highest execution time (µs): 49,133966
CPU 2 ISR total execution time (s): 0,004691
CPU 2 ISR count: 4516
CPU 2 DPC highest execution time (µs): 581,230485
CPU 2 DPC total execution time (s): 0,440552
CPU 2 DPC count: 93726
_________________________________________________________________________________________________________
CPU 3 Interrupt cycle time (s): 59,909629
CPU 3 ISR highest execution time (µs): 19,787975
CPU 3 ISR total execution time (s): 0,000302
CPU 3 ISR count: 42
CPU 3 DPC highest execution time (µs): 598,947257
CPU 3 DPC total execution time (s): 0,14580
CPU 3 DPC count: 34035
_________________________________________________________________________________________________________
CPU 4 Interrupt cycle time (s): 59,869746
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): 565,894515
CPU 4 DPC total execution time (s): 0,211976
CPU 4 DPC count: 44644
_________________________________________________________________________________________________________
CPU 5 Interrupt cycle time (s): 57,458435
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): 575,574895
CPU 5 DPC total execution time (s): 0,069348
CPU 5 DPC count: 24509
_________________________________________________________________________________________________________
CPU 6 Interrupt cycle time (s): 62,958181
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): 541,864979
CPU 6 DPC total execution time (s): 0,308725
CPU 6 DPC count: 50643
_________________________________________________________________________________________________________
CPU 7 Interrupt cycle time (s): 52,740773
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): 95,671414
CPU 7 DPC total execution time (s): 0,075133
CPU 7 DPC count: 24830
_________________________________________________________________________________________________________
CPU 8 Interrupt cycle time (s): 59,517817
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): 349,026899
CPU 8 DPC total execution time (s): 0,787361
CPU 8 DPC count: 123305
_________________________________________________________________________________________________________
CPU 9 Interrupt cycle time (s): 52,725316
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): 561,638186
CPU 9 DPC total execution time (s): 0,152914
CPU 9 DPC count: 34975
_________________________________________________________________________________________________________
CPU 10 Interrupt cycle time (s): 53,135657
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): 562,371308
CPU 10 DPC total execution time (s): 0,172056
CPU 10 DPC count: 39921
_________________________________________________________________________________________________________
CPU 11 Interrupt cycle time (s): 55,971743
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): 550,996835
CPU 11 DPC total execution time (s): 0,197477
CPU 11 DPC count: 41712
_________________________________________________________________________________________________________
CPU 12 Interrupt cycle time (s): 65,26150
CPU 12 ISR highest execution time (µs): 517,078586
CPU 12 ISR total execution time (s): 0,608391
CPU 12 ISR count: 1013488
CPU 12 DPC highest execution time (µs): 577,890823
CPU 12 DPC total execution time (s): 0,921858
CPU 12 DPC count: 183816
_________________________________________________________________________________________________________
CPU 13 Interrupt cycle time (s): 62,595930
CPU 13 ISR highest execution time (µs): 378,229430
CPU 13 ISR total execution time (s): 0,176148
CPU 13 ISR count: 402025
CPU 13 DPC highest execution time (µs): 576,584388
CPU 13 DPC total execution time (s): 0,245573
CPU 13 DPC count: 71025
_________________________________________________________________________________________________________
CPU 14 Interrupt cycle time (s): 50,868346
CPU 14 ISR highest execution time (µs): 114,555380
CPU 14 ISR total execution time (s): 0,010775
CPU 14 ISR count: 14689
CPU 14 DPC highest execution time (µs): 4273,927743
CPU 14 DPC total execution time (s): 0,194060
CPU 14 DPC count: 39399
_________________________________________________________________________________________________________
CPU 15 Interrupt cycle time (s): 54,135851
CPU 15 ISR highest execution time (µs): 56,566456
CPU 15 ISR total execution time (s): 0,032977
CPU 15 ISR count: 65800
CPU 15 DPC highest execution time (µs): 868,180380
CPU 15 DPC total execution time (s): 0,226375
CPU 15 DPC count: 40757
_________________________________________________________________________________________________________
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Driver (solo quelli in esecuzione):
ACPI.sys Driver ACPI per NT 0 2 4,273928 5,142108 0xFFFFF807'16B30000 835584 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\acpi.sys
Wdf01000.sys Runtime framework driver modalità kernel 4854124 3313168 1,085557 81854,128921 0xFFFFF807'169A0000 856064 Microsoft Corporation Sistema operativo Microsoft® Windows® 1.31.19041.2193 C:\Windows\system32\drivers\wdf01000.sys
nvlddmkm.sys NVIDIA Windows Kernel Mode Driver, Version 536.40 0 3611032 0,915977 29664,161657 0xFFFFF807'3D0D0000 60108800 NVIDIA Corporation NVIDIA Windows Kernel Mode Driver, Version 536.40 31.0.15.3640 C:\Windows\system32\driverstore\filerepository\nv_dispsi.inf_amd64_6c392b661a08
dxgkrnl.sys DirectX Graphics Kernel 0 1937796 0,627193 47781,737486 0xFFFFF807'2A350000 3842048 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2913 C:\Windows\system32\drivers\dxgkrnl.sys
ndis.sys NDIS (Network Driver Interface Specification) 0 305046 0,600190 2115,970833 0xFFFFF807'17700000 1503232 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1387 C:\Windows\system32\drivers\ndis.sys
tcpip.sys Driver TCP/IP 0 15915 0,576584 153,842544 0xFFFFF807'17950000 3072000 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\tcpip.sys
storport.sys Microsoft Storage Port Driver 0 91058 0,575575 961,853987 0xFFFFF807'17030000 741376 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\storport.sys
ntoskrnl.exe NT Kernel & System 0 561114 0,568907 1890,514152 0xFFFFF807'13E00000 17063936 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3086 C:\Windows\system32\ntoskrnl.exe
afd.sys Driver funzione ausiliaria di WinSock 0 34105 0,562796 102,017352 0xFFFFF807'2A890000 684032 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.2846 C:\Windows\system32\drivers\afd.sys
CLASSPNP.SYS SCSI Class System Dll 0 2085 0,50680 11,211197 0xFFFFF807'17F40000 471040 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2673 C:\Windows\system32\drivers\classpnp.sys
portcls.sys Port Class (Class Driver for Port/Miniport Devices) 0 149622 0,330958 1039,385225 0xFFFFF807'40A60000 417792 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.746 C:\Windows\system32\drivers\portcls.sys
iaStorAC.sys Intel(R) Rapid Storage Technology driver - x64 0 80213 0,177359 456,541021 0xFFFFF807'170F0000 1957888 Intel Corporation Intel(R) Rapid Storage Technology driver 18.37.6.1010 C:\Windows\system32\drivers\iastorac.sys
netbt.sys MBT Transport driver 0 19 0,160788 0,862635 0xFFFFF807'2A810000 376832 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.572 C:\Windows\system32\drivers\netbt.sys
HDAudBus.sys High Definition Audio Bus Driver 42579 42543 0,159933 949,027178 0xFFFFF807'40A30000 151552 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\hdaudbus.sys
rspLLL64.sys Resplendence Latency Monitoring and Auxiliary Kernel Library 0 1766481 0,158989 1891,607484 0xFFFFF809'34E10000 45056 Resplendence Software Projects Sp. LatMon 6.50.0.0 C:\Windows\system32\drivers\rsplll64.sys
MpKslDrv.sys KSLD 0 372328 0,107287 535,866705 0xFFFFF809'35460000 229376 Microsoft Corporation Microsoft Malware Protection 1.1.23040.64004 c:\programdata\microsoft\windows defender\definition updates\{30e1f6bb-d9f6-4c6
dxgmms2.sys DirectX Graphics MMS 0 5260 0,086784 12,517872 0xFFFFF807'11D20000 921600 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2913 C:\Windows\system32\drivers\dxgmms2.sys
stornvme.sys Microsoft NVM Express Storport Miniport Driver 0 40626 0,085535 56,119617 0xFFFFF807'16FF0000 196608 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\stornvme.sys
mslldp.sys Driver Microsoft Link-Layer Discovery Protocol 0 2 0,023817 0,042281 0xFFFFF807'11FA0000 98304 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1 C:\Windows\system32\drivers\mslldp.sys
Ntfs.sys Driver file system NT 0 211 0,019747 0,522483 0xFFFFF807'17410000 2973696 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\ntfs.sys
WdFilter.sys Microsoft antimalware file system filter driver 0 36 0,005033 0,083060 0xFFFFF807'17390000 516096 Microsoft Corporation Microsoft® Windows® Operating System 4.18.23050.5 C:\Windows\system32\drivers\wd\wdfilter.sys
Ndu.sys Windows Network Data Usage Monitoring Driver 0 62 0,004765 0,091829 0xFFFFF807'9B250000 159744 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1 C:\Windows\system32\drivers\ndu.sys
usbccgp.sys USB Common Class Generic Parent Driver 0 1 0,004671 0,004671 0xFFFFF807'3CE90000 212992 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2546 C:\Windows\system32\drivers\usbccgp.sys
dfsc.sys DFS Namespace Client Driver 0 3 0,003757 0,008940 0xFFFFF807'2C6C0000 180224 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2604 C:\Windows\system32\drivers\dfsc.sys
rdbss.sys Driver sottosistema buffer unità di redirector 0 1 0,003701 0,003701 0xFFFFF807'2AAB0000 503808 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1806 C:\Windows\system32\drivers\rdbss.sys
pdc.sys Power Dependency Coordinator Driver 0 6 0,002627 0,010483 0xFFFFF807'16E00000 192512 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1052 C:\Windows\system32\drivers\pdc.sys
bowser.sys NT Lan Manager Datagram Receiver Driver 0 2 0,002606 0,004363 0xFFFFF807'11C50000 151552 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1586 C:\Windows\system32\drivers\bowser.sys
rdyboost.sys ReadyBoost Driver 0 2 0,001495 0,002139 0xFFFFF807'17E50000 327680 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1 C:\Windows\system32\drivers\rdyboost.sys
FLTMGR.SYS Gestione filtri file system Microsoft 0 2 0,000406 0,000689 0xFFFFF807'10FD0000 446464 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\fltmgr.sys
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. 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 1:34:08 (h:mm:ss) on all processors.
_________________________________________________________________________________________________________
SYSTEM INFORMATION
_________________________________________________________________________________________________________
Computer name: DESKTOP-7G6T94E
OS version: Windows 10, 10.0, version 2009, build: 19045 (x64)
Hardware: System Product Name, ASUS
BIOS: 2701
CPU: GenuineIntel Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz
Logical processors: 16
Processor groups: 1
Processor group size: 16
RAM: 32668 MB total
_________________________________________________________________________________________________________
CPU SPEED
_________________________________________________________________________________________________________
Reported CPU speed (WMI): 3792 MHz
Reported CPU speed (registry): 3792 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): 32903,50
Average measured interrupt to process latency (µs): 6,004470
Highest measured interrupt to DPC latency (µs): 32901,0
Average measured interrupt to DPC latency (µs): 3,483766
_________________________________________________________________________________________________________
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): 536,837025
Driver with highest ISR routine execution time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0,003913
Driver with highest ISR total time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Total time spent in ISRs (%) 0,004590
ISR count (execution time <250 µs): 4896696
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-1000 µs): 7
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): 4273,927743
Driver with highest DPC routine execution time: ACPI.sys - Driver ACPI per NT, Microsoft Corporation
Highest reported total DPC routine time (%): 0,086661
Driver with highest DPC total execution time: Wdf01000.sys - Runtime framework driver modalità kernel, Microsoft Corporation
Total time spent in DPCs (%) 0,184254
DPC count (execution time <250 µs): 12391227
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 642
DPC count (execution time 1000-2000 µs): 13
DPC count (execution time 2000-4000 µs): 0
DPC count (execution time >=4000 µs): 1
_________________________________________________________________________________________________________
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 3551
Hard pagefault count of hardest hit process: 2582
Number of processes hit: 21
_________________________________________________________________________________________________________
PER CPU DATA
_________________________________________________________________________________________________________
CPU 0 Interrupt cycle time (s): 321,692488
CPU 0 ISR highest execution time (µs): 536,837025
CPU 0 ISR total execution time (s): 0,573914
CPU 0 ISR count: 665409
CPU 0 DPC highest execution time (µs): 1085,556962
CPU 0 DPC total execution time (s): 93,001139
CPU 0 DPC count: 8603885
_________________________________________________________________________________________________________
CPU 1 Interrupt cycle time (s): 200,841733
CPU 1 ISR highest execution time (µs): 107,020042
CPU 1 ISR total execution time (s): 2,741126
CPU 1 ISR count: 2730734
CPU 1 DPC highest execution time (µs): 616,386603
CPU 1 DPC total execution time (s): 69,362822
CPU 1 DPC count: 2940701
_________________________________________________________________________________________________________
CPU 2 Interrupt cycle time (s): 55,407616
CPU 2 ISR highest execution time (µs): 49,133966
CPU 2 ISR total execution time (s): 0,004691
CPU 2 ISR count: 4516
CPU 2 DPC highest execution time (µs): 581,230485
CPU 2 DPC total execution time (s): 0,440552
CPU 2 DPC count: 93726
_________________________________________________________________________________________________________
CPU 3 Interrupt cycle time (s): 59,909629
CPU 3 ISR highest execution time (µs): 19,787975
CPU 3 ISR total execution time (s): 0,000302
CPU 3 ISR count: 42
CPU 3 DPC highest execution time (µs): 598,947257
CPU 3 DPC total execution time (s): 0,14580
CPU 3 DPC count: 34035
_________________________________________________________________________________________________________
CPU 4 Interrupt cycle time (s): 59,869746
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): 565,894515
CPU 4 DPC total execution time (s): 0,211976
CPU 4 DPC count: 44644
_________________________________________________________________________________________________________
CPU 5 Interrupt cycle time (s): 57,458435
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): 575,574895
CPU 5 DPC total execution time (s): 0,069348
CPU 5 DPC count: 24509
_________________________________________________________________________________________________________
CPU 6 Interrupt cycle time (s): 62,958181
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): 541,864979
CPU 6 DPC total execution time (s): 0,308725
CPU 6 DPC count: 50643
_________________________________________________________________________________________________________
CPU 7 Interrupt cycle time (s): 52,740773
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): 95,671414
CPU 7 DPC total execution time (s): 0,075133
CPU 7 DPC count: 24830
_________________________________________________________________________________________________________
CPU 8 Interrupt cycle time (s): 59,517817
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): 349,026899
CPU 8 DPC total execution time (s): 0,787361
CPU 8 DPC count: 123305
_________________________________________________________________________________________________________
CPU 9 Interrupt cycle time (s): 52,725316
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): 561,638186
CPU 9 DPC total execution time (s): 0,152914
CPU 9 DPC count: 34975
_________________________________________________________________________________________________________
CPU 10 Interrupt cycle time (s): 53,135657
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): 562,371308
CPU 10 DPC total execution time (s): 0,172056
CPU 10 DPC count: 39921
_________________________________________________________________________________________________________
CPU 11 Interrupt cycle time (s): 55,971743
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): 550,996835
CPU 11 DPC total execution time (s): 0,197477
CPU 11 DPC count: 41712
_________________________________________________________________________________________________________
CPU 12 Interrupt cycle time (s): 65,26150
CPU 12 ISR highest execution time (µs): 517,078586
CPU 12 ISR total execution time (s): 0,608391
CPU 12 ISR count: 1013488
CPU 12 DPC highest execution time (µs): 577,890823
CPU 12 DPC total execution time (s): 0,921858
CPU 12 DPC count: 183816
_________________________________________________________________________________________________________
CPU 13 Interrupt cycle time (s): 62,595930
CPU 13 ISR highest execution time (µs): 378,229430
CPU 13 ISR total execution time (s): 0,176148
CPU 13 ISR count: 402025
CPU 13 DPC highest execution time (µs): 576,584388
CPU 13 DPC total execution time (s): 0,245573
CPU 13 DPC count: 71025
_________________________________________________________________________________________________________
CPU 14 Interrupt cycle time (s): 50,868346
CPU 14 ISR highest execution time (µs): 114,555380
CPU 14 ISR total execution time (s): 0,010775
CPU 14 ISR count: 14689
CPU 14 DPC highest execution time (µs): 4273,927743
CPU 14 DPC total execution time (s): 0,194060
CPU 14 DPC count: 39399
_________________________________________________________________________________________________________
CPU 15 Interrupt cycle time (s): 54,135851
CPU 15 ISR highest execution time (µs): 56,566456
CPU 15 ISR total execution time (s): 0,032977
CPU 15 ISR count: 65800
CPU 15 DPC highest execution time (µs): 868,180380
CPU 15 DPC total execution time (s): 0,226375
CPU 15 DPC count: 40757
_________________________________________________________________________________________________________
--------------------------------------------------------------------------------------------------------------------------------------------------------------
Driver (solo quelli in esecuzione):
ACPI.sys Driver ACPI per NT 0 2 4,273928 5,142108 0xFFFFF807'16B30000 835584 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\acpi.sys
Wdf01000.sys Runtime framework driver modalità kernel 4854124 3313168 1,085557 81854,128921 0xFFFFF807'169A0000 856064 Microsoft Corporation Sistema operativo Microsoft® Windows® 1.31.19041.2193 C:\Windows\system32\drivers\wdf01000.sys
nvlddmkm.sys NVIDIA Windows Kernel Mode Driver, Version 536.40 0 3611032 0,915977 29664,161657 0xFFFFF807'3D0D0000 60108800 NVIDIA Corporation NVIDIA Windows Kernel Mode Driver, Version 536.40 31.0.15.3640 C:\Windows\system32\driverstore\filerepository\nv_dispsi.inf_amd64_6c392b661a08
dxgkrnl.sys DirectX Graphics Kernel 0 1937796 0,627193 47781,737486 0xFFFFF807'2A350000 3842048 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2913 C:\Windows\system32\drivers\dxgkrnl.sys
ndis.sys NDIS (Network Driver Interface Specification) 0 305046 0,600190 2115,970833 0xFFFFF807'17700000 1503232 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1387 C:\Windows\system32\drivers\ndis.sys
tcpip.sys Driver TCP/IP 0 15915 0,576584 153,842544 0xFFFFF807'17950000 3072000 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\tcpip.sys
storport.sys Microsoft Storage Port Driver 0 91058 0,575575 961,853987 0xFFFFF807'17030000 741376 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\storport.sys
ntoskrnl.exe NT Kernel & System 0 561114 0,568907 1890,514152 0xFFFFF807'13E00000 17063936 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3086 C:\Windows\system32\ntoskrnl.exe
afd.sys Driver funzione ausiliaria di WinSock 0 34105 0,562796 102,017352 0xFFFFF807'2A890000 684032 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.2846 C:\Windows\system32\drivers\afd.sys
CLASSPNP.SYS SCSI Class System Dll 0 2085 0,50680 11,211197 0xFFFFF807'17F40000 471040 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2673 C:\Windows\system32\drivers\classpnp.sys
portcls.sys Port Class (Class Driver for Port/Miniport Devices) 0 149622 0,330958 1039,385225 0xFFFFF807'40A60000 417792 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.746 C:\Windows\system32\drivers\portcls.sys
iaStorAC.sys Intel(R) Rapid Storage Technology driver - x64 0 80213 0,177359 456,541021 0xFFFFF807'170F0000 1957888 Intel Corporation Intel(R) Rapid Storage Technology driver 18.37.6.1010 C:\Windows\system32\drivers\iastorac.sys
netbt.sys MBT Transport driver 0 19 0,160788 0,862635 0xFFFFF807'2A810000 376832 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.572 C:\Windows\system32\drivers\netbt.sys
HDAudBus.sys High Definition Audio Bus Driver 42579 42543 0,159933 949,027178 0xFFFFF807'40A30000 151552 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\hdaudbus.sys
rspLLL64.sys Resplendence Latency Monitoring and Auxiliary Kernel Library 0 1766481 0,158989 1891,607484 0xFFFFF809'34E10000 45056 Resplendence Software Projects Sp. LatMon 6.50.0.0 C:\Windows\system32\drivers\rsplll64.sys
MpKslDrv.sys KSLD 0 372328 0,107287 535,866705 0xFFFFF809'35460000 229376 Microsoft Corporation Microsoft Malware Protection 1.1.23040.64004 c:\programdata\microsoft\windows defender\definition updates\{30e1f6bb-d9f6-4c6
dxgmms2.sys DirectX Graphics MMS 0 5260 0,086784 12,517872 0xFFFFF807'11D20000 921600 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2913 C:\Windows\system32\drivers\dxgmms2.sys
stornvme.sys Microsoft NVM Express Storport Miniport Driver 0 40626 0,085535 56,119617 0xFFFFF807'16FF0000 196608 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.3031 C:\Windows\system32\drivers\stornvme.sys
mslldp.sys Driver Microsoft Link-Layer Discovery Protocol 0 2 0,023817 0,042281 0xFFFFF807'11FA0000 98304 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1 C:\Windows\system32\drivers\mslldp.sys
Ntfs.sys Driver file system NT 0 211 0,019747 0,522483 0xFFFFF807'17410000 2973696 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\ntfs.sys
WdFilter.sys Microsoft antimalware file system filter driver 0 36 0,005033 0,083060 0xFFFFF807'17390000 516096 Microsoft Corporation Microsoft® Windows® Operating System 4.18.23050.5 C:\Windows\system32\drivers\wd\wdfilter.sys
Ndu.sys Windows Network Data Usage Monitoring Driver 0 62 0,004765 0,091829 0xFFFFF807'9B250000 159744 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1 C:\Windows\system32\drivers\ndu.sys
usbccgp.sys USB Common Class Generic Parent Driver 0 1 0,004671 0,004671 0xFFFFF807'3CE90000 212992 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2546 C:\Windows\system32\drivers\usbccgp.sys
dfsc.sys DFS Namespace Client Driver 0 3 0,003757 0,008940 0xFFFFF807'2C6C0000 180224 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.2604 C:\Windows\system32\drivers\dfsc.sys
rdbss.sys Driver sottosistema buffer unità di redirector 0 1 0,003701 0,003701 0xFFFFF807'2AAB0000 503808 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.1806 C:\Windows\system32\drivers\rdbss.sys
pdc.sys Power Dependency Coordinator Driver 0 6 0,002627 0,010483 0xFFFFF807'16E00000 192512 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1052 C:\Windows\system32\drivers\pdc.sys
bowser.sys NT Lan Manager Datagram Receiver Driver 0 2 0,002606 0,004363 0xFFFFF807'11C50000 151552 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1586 C:\Windows\system32\drivers\bowser.sys
rdyboost.sys ReadyBoost Driver 0 2 0,001495 0,002139 0xFFFFF807'17E50000 327680 Microsoft Corporation Microsoft® Windows® Operating System 10.0.19041.1 C:\Windows\system32\drivers\rdyboost.sys
FLTMGR.SYS Gestione filtri file system Microsoft 0 2 0,000406 0,000689 0xFFFFF807'10FD0000 446464 Microsoft Corporation Sistema operativo Microsoft® Windows® 10.0.19041.3086 C:\Windows\system32\drivers\fltmgr.sys
Grazie a tutti anticipatamente per il supporto!
J
Ultima modifica da un moderatore: