Recorded sound with static or crackle.
Recorded sound with static or crackle.
You're experiencing audio playback issues, and you've already tried a clean installation. The system seems to struggle with real-time audio and other tasks. You might have long-running DPC routines or CPU throttling settings. Check the BIOS for updates and consider disabling variable speed features in the BIOS/Control Panel. LatencyMon recorded a 0:01:26 measurement across all processors.
System details:
- Name: s-PC
- OS: Windows 11 (versions 2009, 10.0)
- CPU: AMD Ryzen 7 5700X3D 8-core
- RAM: 32,692 MB
CPU performance:
- Reported speed: 3001 MHz
- Actual speed (registry): 2994 MHz
- Note: Execution times may vary based on fixed settings.
Disable Intel Speed Step and AMD Cool N Quiet in BIOS for better accuracy.
Interrupt latency data:
- Max to process latency: 192.40 µs
- Avg to process latency: 4.69 µs
- Max DPC latency: 31636 µs
- Avg DPC latency: 0.98 µs
ISR statistics:
- Highest ISR execution: 955.49 µs
- Total ISR time (250-500 µs): 1,106,484
- No significant spikes beyond 400 µs.
DPC routines:
- Top DPC run: storahci.sys - MS AHCI Storport Miniport Driver
- Total DPC time: 0.70% of runtime
- No major delays in execution.
Hard page faults:
- Total: 216
- Most affected process: msmpeng.exe (111 faults)
- No audio-related crashes reported.
Processing speed:
- CPU cycles per second: ~0.49
- No noticeable slowdowns under typical loads.
Review the Processes tab to identify programs causing interrupts. Programs with high page fault counts may be interfering with audio streams.