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Web cam and CPU speed



 
 
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  #1  
Old April 27th 12, 11:43 PM posted to alt.sys.pc-clone.dell
Ron Hardin
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Posts: 996
Default Web cam and CPU speed

I disabled a web cam in a Latitude 6400 and got a
7% benchmark speedup (CPU and RAM benchmark)

(In XP, go to system/hardware/drivers find the
webcam and select do not use this device, which
you can do without changing the driver or
anything)
--


On the internet, nobody knows you're a jerk.
  #2  
Old April 28th 12, 01:35 AM posted to alt.sys.pc-clone.dell
Ron Hardin
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Posts: 996
Default Web cam and CPU speed

Ron Hardin wrote:

I disabled a web cam in a Latitude 6400 and got a
7% benchmark speedup (CPU and RAM benchmark)

(In XP, go to system/hardware/drivers find the
webcam and select do not use this device, which
you can do without changing the driver or
anything)


It has also cut way down on the probability of the
idle duo-core machine getting its intel wireless
wedged.

Which proves that Intel promax has a lock bug
and that the webcam works by interrupts (which provoke
such a bug).

--


On the internet, nobody knows you're a jerk.
  #3  
Old April 28th 12, 05:40 AM posted to alt.sys.pc-clone.dell
RnR[_2_]
external usenet poster
 
Posts: 3,394
Default Web cam and CPU speed

On Fri, 27 Apr 2012 20:35:10 -0400, Ron Hardin
wrote:

Ron Hardin wrote:

I disabled a web cam in a Latitude 6400 and got a
7% benchmark speedup (CPU and RAM benchmark)

(In XP, go to system/hardware/drivers find the
webcam and select do not use this device, which
you can do without changing the driver or
anything)


It has also cut way down on the probability of the
idle duo-core machine getting its intel wireless
wedged.

Which proves that Intel promax has a lock bug
and that the webcam works by interrupts (which provoke
such a bug).



Assuming you don't need it, I see nothing wrong with your way because
it gives you the option to reuse the webcam without having to
reinstall it... nice. Alternatively, could you just lower the
priority on the process(es) which might do the same? Even if I'm
right, this method is only useful if you want the webcam immediately.
 




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