Audio spikes latency issues Fixed using DPC Latency Checker

[deathtopigs]

Using the DPC Latency Checker to help pinpoint the cause of random glitching. The issues causing MY latency issus were caused by bad harware/slash drivers of my pci Network card. I Disabled the Network card in my device Manager and the random spikes were gone. Before I had the Buffer set <1024, with audio anomalies. Now I could run at 128 buffer. Using trial and error, I disabled devices in realtime while monitoring the DPC Latency tool. Something that could conflict are WIFI, Network card, Onboard Sound Card, USB ports, anything possibly conflicting with IRQ.

DPC Latency Checker(no install required)
http://www.thesycon.de/deu/latency_check.shtml

BEFORE HI latency causing random noise pops stc.
http://i46.tinypic.com/ogj3oo.jpg

AFTER Latency nice and smooth with lower latency.
http://i47.tinypic.com/2w4zdia.jpg

Disabling hardware that causes latency pikes.
http://i49.tinypic.com/8vvpfs.jpg

Lowering latency in asio control panel.
http://i48.tinypic.com/m90w7s.jpg

My specs: OS Windows 7 64, Cubase 5.1.1 Will try 5.5 and post any problem that may arise.