Computer curiousity

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Bixby17
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Joined: Mon Oct 08, 2007 9:10 pm

Computer curiousity

#1 Post by Bixby17 » Wed Oct 10, 2007 7:30 am

Once in a while my computer fan goes on and it sounds like it is working hard. When it is doing this, this is the activity that is going on in the processes:

System Idle Process and the CPU is at 65ish.

What is up with that?

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Bob Juch
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Re: Computer curiousity

#2 Post by Bob Juch » Wed Oct 10, 2007 8:31 am

Bixby17 wrote:Once in a while my computer fan goes on and it sounds like it is working hard. When it is doing this, this is the activity that is going on in the processes:

System Idle Process and the CPU is at 65ish.

What is up with that?
It just got hot.

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tubadave
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#3 Post by tubadave » Wed Oct 10, 2007 8:37 am

System Idle Process is the percentage of CPU cycles that are not in use at any given moment. So, your CPU was only 35% engaged when you saw that.

Depending on the computer, fans can rev up when the workload increases or running temperature crosses a certain threshold. Probably not anything to worry about.

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Bixby17
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#4 Post by Bixby17 » Thu Oct 11, 2007 10:22 am

Thanks. The fan on my newer computer can get really loud.

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