DPC Latency

double-dragon

New Member
Having some trouble with DPC Latency on my AW11Z/B.

These latency spikes were first clearly noticable to me after a fairly severe virus attack (caused by a rogue megavideo site my sister visited). Now, I am pretty computer literate, but I have no idea where to start with figuring out which device is causing these spikes let alone how to fix it.

I recently updated the system with all/most of the available updates from VaioUpdate, but the spikes still persist.

I am using a Sony Vaio VGN-AW11Z/B system with Vista SP2

Help much appreciated.

(DPC Latency screenshot below, hopefully)
 

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Check your power settings. I had pretty bad power spikes until I turned off power saving mode for LAN and wireless.
 
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