Hello ,I am new i am spanish ,sorry for my english,i hope i am writing in the correct post and norms. i have a Hp pavillion g6 2002ss it makes me really problems with audio latency i need see the advanced options ,this is what the latency moon says:,THANKS IN ADVANCE.
Versión y fecha de BIOS Insyde F.26, 03/06/2014 you can download here:
http://ftp.hp.com/pub/softpaq/sp66501-67000/sp66805.exe
CONCLUSION
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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 0:02:05 (h:mm
s) on all processors.
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SYSTEM INFORMATION
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Computer name: DESKTOP-4A0BE8V
OS version: Windows 8 , 6.2, build: 9200 (x64)
Hardware: HP Pavilion g6 Notebook PC, Hewlett-Packard, 1840
CPU: GenuineIntel Intel® Core™ i3-2350M CPU @ 2.30GHz
Logical processors: 4
Processor groups: 1
RAM: 6040 MB total
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CPU SPEED
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Reported CPU speed: 2295 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.
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MEASURED INTERRUPT TO USER PROCESS LATENCIES
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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): 3163,750646
Average measured interrupt to process latency (µs): 10,770291
Highest measured interrupt to DPC latency (µs): 768,849417
Average measured interrupt to DPC latency (µs): 4,886196
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REPORTED ISRs
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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): 116,934205
Driver with highest ISR routine execution time: i8042prt.sys - Controlador de puerto de i8042, Microsoft Corporation
Highest reported total ISR routine time (%): 0,144888
Driver with highest ISR total time: USBPORT.SYS - Controlador de puertos USB 1.1 y 2.0, Microsoft Corporation
Total time spent in ISRs (%) 0,269185
ISR count (execution time <250 µs): 198601
ISR count (execution time 250-500 µs): 0
ISR count (execution time 500-999 µs): 0
ISR count (execution time 1000-1999 µs): 0
ISR count (execution time 2000-3999 µs): 0
ISR count (execution time >=4000 µs): 0
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REPORTED DPCs
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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): 996,020044
Driver with highest DPC routine execution time: USBPORT.SYS - Controlador de puertos USB 1.1 y 2.0, Microsoft Corporation
Highest reported total DPC routine time (%): 2,492130
Driver with highest DPC total execution time: USBPORT.SYS - Controlador de puertos USB 1.1 y 2.0, Microsoft Corporation
Total time spent in DPCs (%) 5,175748
DPC count (execution time <250 µs): 1274116
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 386
DPC count (execution time 1000-1999 µs): 0
DPC count (execution time 2000-3999 µs): 0
DPC count (execution time >=4000 µs): 0
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REPORTED HARD PAGEFAULTS
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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: chrome.exe
Total number of hard pagefaults 185
Hard pagefault count of hardest hit process: 179
Highest hard pagefault resolution time (µs): 216903,832680
Total time spent in hard pagefaults (%): 0,082643
Number of processes hit: 1
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 27,312606
CPU 0 ISR highest execution time (µs): 79,988671
CPU 0 ISR total execution time (s): 0,782724
CPU 0 ISR count: 155952
CPU 0 DPC highest execution time (µs): 996,020044
CPU 0 DPC total execution time (s): 24,302968
CPU 0 DPC count: 1192953
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CPU 1 Interrupt cycle time (s): 2,589105
CPU 1 ISR highest execution time (µs): 116,934205
CPU 1 ISR total execution time (s): 0,482608
CPU 1 ISR count: 30401
CPU 1 DPC highest execution time (µs): 798,225272
CPU 1 DPC total execution time (s): 0,788097
CPU 1 DPC count: 22544
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CPU 2 Interrupt cycle time (s): 2,338171
CPU 2 ISR highest execution time (µs): 49,738126
CPU 2 ISR total execution time (s): 0,035736
CPU 2 ISR count: 4877
CPU 2 DPC highest execution time (µs): 402,309368
CPU 2 DPC total execution time (s): 0,530445
CPU 2 DPC count: 34729
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CPU 3 Interrupt cycle time (s): 1,686042
CPU 3 ISR highest execution time (µs): 39,245316
CPU 3 ISR total execution time (s): 0,045707
CPU 3 ISR count: 7371
CPU 3 DPC highest execution time (µs): 514,197821
CPU 3 DPC total execution time (s): 0,273586
CPU 3 DPC count: 24276
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