DPC latency, how to fix it?

F

fuzzychicken

New member
Local time
7:39 AM
Messages
37
Hello folks,

I have been getting DPC latency for a while but I ignored. Now its getting to the point of super annoyance. Following are the screenshots of LatencyMon and Device manager. I tried to update network or audio drivers but the system claims that they are up to date.

Any help is appreciated.

Latency_Mon_Home_Edition_v_6_50.png


Latency_Mon.png


Device_Manager.png
 

My Computer

Computer type
Laptop
Computer Manufacturer/Model Number
Toshiba Satellite A505
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i3 CPU M 330 @ 2.13GHz
Motherboard
Acer Aspire 5740
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics
Sound Card
(1) PlayOn Virtual Audio Device (2) Realtek High Definitio
Screen Resolution
1366 x 768 x 32 bits (4294967296 colors) @ 60 Hz
Hard Drives
(1) ST1000LM014-1EJ164 ATA Device (2) Multiple Card Reader USB Device
Start by disabling devices one by one to check which one causes latency spikes while monitoring latency / disable all devices you don't use.
Maybe you should play with your BIOS settings also.
 

My Computer

OS
Windows 7 x64 Pro
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