Дропается звук(хрипит\трещит)

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Правила раздела: http://pc-forums.ru/topic1880.html
Модератор: Junior

#1 Necea » 14.05.2016, 16:49

Доброго времени суток господа знатоки.

Возникла такая проблема, работал долго у меня ноут без всяких проблем и дропов звука, и где то с месяц назад начались проблемы. Под дропами звука я подразумеваю хрип и временное прерывание звука, грубо говоря пердеж.

Испробовал различные методы, переустанавливал драйверы звуковой карты, переустановка винды и обновление биос. Ничего не помогло.

В порыве отчаяния решился обратиться на форум. Прошу помочь, конфиг ноута под катом.
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Core i5
Процессор:Intel Core i5 2800 МГц Haswell (4200H)
Количество ядер:2
Шина/Кеш:3 Mb L2 (L3) Cache
Оперативная память:6144 Мб DDR3-1600МГц
Экран:15.6" LED Матовый (No Glare)
Разрешение:(1920x1080) Full HD
Видеокарта: NVIDIA GeForce GTX 850M, 4096+1632 Мб Доп. карта: Intel HD Graphics 4600, 64+1632 Мб
Звуковая карта:SonicMaster Premium with MaxxAudio 3
Жесткий диск:750 Гб (5400 rpm), HDD
Оптический привод:DVD±RW (DL)
Связь:lan 10/100/1000
Беспроводная связь:Bluetooth 4.0 + HS, WiFi (802.11 b/g/n)

Прилагается скриншот из программы LatencyMon
Изображение

Сама ошибка дабы не смотреть на пикче
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_________________________________________________________________________________________________________
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. At least one detected problem appears to be network related. In case you are using a WLAN adapter, try disabling it to get better results. 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 0:29:18 (h:mm:ss) on all processors.


_________________________________________________________________________________________________________
SYSTEM INFORMATION
_________________________________________________________________________________________________________
Computer name: DESKTOP-39BUTDE
OS version: Windows 8 , 6.2, build: 9200 (x64)
Hardware: G550JK, ASUSTeK COMPUTER INC.
CPU: GenuineIntel Intel(R) Core(TM) i5-4200H CPU @ 2.80GHz
Logical processors: 4
Processor groups: 1
RAM: 6027 MB total


_________________________________________________________________________________________________________
CPU SPEED
_________________________________________________________________________________________________________
Reported CPU speed: 2794 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): 1758,388543
Average measured interrupt to process latency (µs): 4,304519

Highest measured interrupt to DPC latency (µs): 1755,089503
Average measured interrupt to DPC latency (µs): 1,458894


_________________________________________________________________________________________________________
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): 489,006084
Driver with highest ISR routine execution time: Wdf01000.sys - Среда выполнения платформы драйвера режима ядра, Microsoft Corporation

Highest reported total ISR routine time (%): 0,015796
Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation

Total time spent in ISRs (%) 0,037620

ISR count (execution time <250 µs): 571643
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-999 µs): 2
ISR count (execution time 1000-1999 µs): 0
ISR count (execution time 2000-3999 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): 4611,424481
Driver with highest DPC routine execution time: Wdf01000.sys - Среда выполнения платформы драйвера режима ядра, Microsoft Corporation

Highest reported total DPC routine time (%): 0,132192
Driver with highest DPC total execution time: Wdf01000.sys - Среда выполнения платформы драйвера режима ядра, Microsoft Corporation

Total time spent in DPCs (%) 0,575015

DPC count (execution time <250 µs): 8483951
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 12008
DPC count (execution time 1000-1999 µs): 17
DPC count (execution time 2000-3999 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: opera.exe

Total number of hard pagefaults 4360
Hard pagefault count of hardest hit process: 996
Highest hard pagefault resolution time (µs): 510729,971725
Total time spent in hard pagefaults (%): 0,631449
Number of processes hit: 33


_________________________________________________________________________________________________________
PER CPU DATA
_________________________________________________________________________________________________________
CPU 0 Interrupt cycle time (s): 66,169947
CPU 0 ISR highest execution time (µs): 489,006084
CPU 0 ISR total execution time (s): 2,294151
CPU 0 ISR count: 454527
CPU 0 DPC highest execution time (µs): 4611,424481
CPU 0 DPC total execution time (s): 28,649489
CPU 0 DPC count: 7557708
_________________________________________________________________________________________________________
CPU 1 Interrupt cycle time (s): 30,320996
CPU 1 ISR highest execution time (µs): 487,759843
CPU 1 ISR total execution time (s): 0,342394
CPU 1 ISR count: 115574
CPU 1 DPC highest execution time (µs): 1315,354689
CPU 1 DPC total execution time (s): 5,191868
CPU 1 DPC count: 399435
_________________________________________________________________________________________________________
CPU 2 Interrupt cycle time (s): 22,259998
CPU 2 ISR highest execution time (µs): 102,915891
CPU 2 ISR total execution time (s): 0,007945
CPU 2 ISR count: 1373
CPU 2 DPC highest execution time (µs): 1422,976020
CPU 2 DPC total execution time (s): 3,818469
CPU 2 DPC count: 326889
_________________________________________________________________________________________________________
CPU 3 Interrupt cycle time (s): 25,119074
CPU 3 ISR highest execution time (µs): 34,927702
CPU 3 ISR total execution time (s): 0,000998
CPU 3 ISR count: 171
CPU 3 DPC highest execution time (µs): 791,193629
CPU 3 DPC total execution time (s): 2,775972
CPU 3 DPC count: 211945
_________________________________________________________________________________________________________

Заранее благодарю вас.

А и да, я слабо понимаю что куда и как, но буду пытаться. Спасибо Дамы и Господа
Necea
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