On 06/29/10 02:06 am, Don wrote:
Well installed Win Pro -7 64 bit about two weeks ago.
I have noticed a couple of thins, my DPC use to average around 60-80 with just
PowerSDR running. Now it's around 300-400.
I also noticed that my CPU usage has almost tripled from around 2-5 % to 12-17
%. It dose not seem to bother performance so it's mostly
a curiosity to me. For those of you who know (not me) dose Win 7 really use
that much more overhead?
I don't recall unusually high DPC latency, but I did find that my high
CPU usage was solved by updating the monitor software for my APC UPS.
73
Alan NV8A
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