Highest ISR routine execution time (µs): 9035,499002ĭriver with highest ISR routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Interrupt service routines are routines installed by the OS and device drivers that execute in response to a hardware interrupt signal. Highest measured interrupt to DPC latency (µs): 6016,756475Īverage measured interrupt to DPC latency (µs): 0,927158 Highest measured interrupt to process latency (µs): 6024,932110Īverage measured interrupt to process latency (µs): 2,342571 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. 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. MEASURED INTERRUPT TO USER PROCESS LATENCIES It is suggested that you run a utility which reports your actual CPU frequency and temperature. Your CPUs may be throttled back due to variable speed settings and thermal issues. WARNING: the CPU speed that was measured is only a fraction of the CPU speed reported. Disable variable speed settings like Intel Speed Step and AMD Cool N Quiet in the BIOS setup for more accurate results. Note: reported execution times may be calculated based on a fixed reported CPU speed. Hardware: ASUSTeK COMPUTER INC., MAXIMUS VIII HERO ALPHAĬPU: GenuineIntel Intel(R) Core(TM) i7-6700K CPU 4.00GHz LatencyMon has been analyzing your system for 0:04:32 (h:mm:ss) on all processors. One problem may be related to power management, disable CPU throttling settings in Control Panel and BIOS setup. In case you are using a WLAN adapter, try disabling it to get better results. At least one detected problem appears to be network related.
Also one or more ISR routines that belong to a driver running in your system appear to be executing for too long. One or more DPC routines that belong to a driver running in your system appear to be executing for too long. You are likely to experience buffer underruns appearing as drop outs, clicks or pops. Your system appears to be having trouble handling real-time audio and other tasks.
On the sound driver side I have tryed windows only driver, Realtek only, and Asus Sonic Studio, and all this with old and new dirvers. I have tryed disable wi-fi and bluethoot in bios, disable one by one Devises/driver/program in Device Manager, older drivers and the newest deivers for nVidia, Lan, wi-fi, and sound. I have crackling sound like on old LP record when playing games.