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Can't use DMA for second HD

 
 
overbored
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      26th Nov 2004
I have a second HD on IDE 1:1 and I can't enable DMA on it (I select "DMA
if available" and it always says using PIO). Anytime I copy files to/from
it, the CPU maxes out. This is a rather new hard disk, so that means it
should have DMA. I went into the BIOS (AMI) and enabled the DMA Feature
(even though my first HD has been working fine), and that didn't change
anything. What should I do? Thanks in advance.
 
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WTC
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      26th Nov 2004
If it an Intel board, you can download the Intel Application Accelarator
from Intel.
If not try updating your chipset drivers.

Check out this link

http://www.microsoft.com/whdc/device...e/ide-dma.mspx

--
William



"overbored" <(E-Mail Removed)> wrote in message
news:Xns95AD90121A4FDyangstaoverbored@207.46.248.16...
>I have a second HD on IDE 1:1 and I can't enable DMA on it (I select "DMA
> if available" and it always says using PIO). Anytime I copy files to/from
> it, the CPU maxes out. This is a rather new hard disk, so that means it
> should have DMA. I went into the BIOS (AMI) and enabled the DMA Feature
> (even though my first HD has been working fine), and that didn't change
> anything. What should I do? Thanks in advance.



 
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Bluto
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      26th Dec 2004
Intel recommends not to use IAA with Windows XP, which implements all the
necessary drivers.
But I have some problems too.
System: Intel 100 Mhz board (Udma 5), with updated bios, 700 Mhz Pentium
III (no games, no frills), three HD drives, whose DMAs are 4, 4 and 6.
With right Udma IDE cables .
But no HD works at more than Dma 2 !!!
Any MS trick applied, deinstalled & reinstalled IDE channels, any.
So, any new suggestion ?
Thanks a lot.

Abu.


> If it an Intel board, you can download the Intel Application Accelarator
> from Intel.
> If not try updating your chipset drivers.
>
> Check out this link
>
> http://www.microsoft.com/whdc/device...e/ide-dma.mspx
>
> --
> William
>
>
>
> "overbored" <(E-Mail Removed)> wrote in message
> news:Xns95AD90121A4FDyangstaoverbored@207.46.248.16...
>>I have a second HD on IDE 1:1 and I can't enable DMA on it (I select "DMA
>> if available" and it always says using PIO). Anytime I copy files to/from
>> it, the CPU maxes out. This is a rather new hard disk, so that means it
>> should have DMA. I went into the BIOS (AMI) and enabled the DMA Feature
>> (even though my first HD has been working fine), and that didn't change
>> anything. What should I do? Thanks in advance.

>
>



 
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