Hallo,
danke erstmal für die Antwort, das war schon hilfreich.
Bezüglich des Asio Treibers, natürlich habe ich die spezifischen Treiber der Interface benutzt und nicht den ASIO4ALL Treiber oder etwas anderes. Für die Onboard-Karte habe ich halt den ASIO4ALL Treiber genommen, da sonst die Latenzen mit dem normalen Windowstreiber schon extrem hoch sind.
Zum der Optimierung: Bisher habe ich nichts im Detail optimiert, es lief alles problemlos und hatte mir da auch nie Gedanken gemacht. Aber deine Tipps klingen sehr gut! Ich habe gerade mal mein Windows gecheckt und das Energieprofil ist "Höchsleistung". Prozessor steht bei Minmal und Maximal auf 100% und habe alles soweit eingestellt wie du es gennant hast. Wie kann ich im Gerätemanager das hibernate noch abschalten, dass ist mir nicht bekannt?
Ins Bios werde ich gleich mal gehen und die Optionen checken. Ich habe ein Asus P8H67, gibts da irgendwo Details was ich genau Ausschalten / Einschalten sollte?
Latencymon habe ich gerade mal laufen gelassen, und das kam dabei raus. Ich musste es aber nach 2 Stunden abbrechen, da ich den PC jetzt ausmachen muss. Ich kann das nicht so genau deuten bis auf die Basics. Anscheined gibts irgendwelche Probleme, also Netzteil?, CPU Drosslung?, BIOS Update? Kann man aus dem Bericht noch mehr entnehmen an was es liegen könnte?
Danke auf alle Fälle für die Hilfe!
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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 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 1:57:17 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name:
OS version: Windows 7 Service Pack 1, 6.1, build: 7601 (x64)
Hardware: ASUSTeK COMPUTER INC., P8H67
CPU: GenuineIntel Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
Logical processors: 8
Processor groups: 1
RAM: 16348 MB total
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CPU SPEED
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Reported CPU speed: 3502 MHz
Measured CPU speed: 1 MHz (approx.)
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.
WARNING: the CPU speed that was measured is only a fraction of the CPU speed reported. Your CPUs may be throttled back due to variable speed settings and thermal issues. It is suggested that you run a utility which reports your actual CPU frequency and temperature.
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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): 16538,644850
Average measured interrupt to process latency (µs): 3,526918
Highest measured interrupt to DPC latency (µs): 402,340358
Average measured interrupt to DPC latency (µs): 0,970742
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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): 198,884923
Driver with highest ISR routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Highest reported total ISR routine time (%): 0,009360
Driver with highest ISR total time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in ISRs (%) 0,024001
ISR count (execution time <250 µs): 4090468
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): 1879,454026
Driver with highest DPC routine execution time: iaStor.sys - Intel Rapid Storage Technology driver - x64, Intel Corporation
Highest reported total DPC routine time (%): 0,028852
Driver with highest DPC total execution time: iaStor.sys - Intel Rapid Storage Technology driver - x64, Intel Corporation
Total time spent in DPCs (%) 0,073196
DPC count (execution time <250 µs): 11753726
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-999 µs): 6
DPC count (execution time 1000-1999 µs): 2
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: svchost.exe
Total number of hard pagefaults 867865
Hard pagefault count of hardest hit process: 832666
Highest hard pagefault resolution time (µs): 1013865,592804
Total time spent in hard pagefaults (%): 0,610114
Number of processes hit: 19
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 86,209634
CPU 0 ISR highest execution time (µs): 198,884923
CPU 0 ISR total execution time (s): 13,512183
CPU 0 ISR count: 4090468
CPU 0 DPC highest execution time (µs): 1879,454026
CPU 0 DPC total execution time (s): 37,633907
CPU 0 DPC count: 10873333
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CPU 1 Interrupt cycle time (s): 28,352891
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): 212,841519
CPU 1 DPC total execution time (s): 0,554445
CPU 1 DPC count: 146710
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CPU 2 Interrupt cycle time (s): 26,343955
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): 223,493432
CPU 2 DPC total execution time (s): 0,757597
CPU 2 DPC count: 172647
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CPU 3 Interrupt cycle time (s): 21,058996
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): 160,747573
CPU 3 DPC total execution time (s): 0,120367
CPU 3 DPC count: 26913
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CPU 4 Interrupt cycle time (s): 24,332170
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): 229,204740
CPU 4 DPC total execution time (s): 0,838489
CPU 4 DPC count: 201107
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CPU 5 Interrupt cycle time (s): 22,173403
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): 122,081953
CPU 5 DPC total execution time (s): 0,086062
CPU 5 DPC count: 20007
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CPU 6 Interrupt cycle time (s): 11,699942
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): 366,264706
CPU 6 DPC total execution time (s): 0,906473
CPU 6 DPC count: 198979
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CPU 7 Interrupt cycle time (s): 38,047379
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): 242,851513
CPU 7 DPC total execution time (s): 0,310919
CPU 7 DPC count: 114038
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