Re: Slow computer - no malware/spyware

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My money is on the HD access reverting to PIO instead of using DMA. Take a look in Device Manager at the Primary IDE channel. If set to DMA but using PIO, just remove the channel and do a scan for new hardware to reinstall as DMA.

ngrTerry wrote:

I have a slow Acer Aspire 3610 laptop which someone has handed me to
have a look at.

It has windowsXP home, 75Gb hard drive 500Mb Ram

It is running very slow, the sound is very chopped up and slow too.
When I look at the available RAM it is saying that it is 70% used up.
The hard drive was almost full, but I have now cleared it up and
there's almost 10Gb available on the drive now.
It does take an age for the hard drive to copy a file across to the
other partition even though that is almost empty.

I have run Microsoft Malacious software, also other scanning tools to
detect spyware, viruses, malicious software and nothing has been
detected.

I have been to the device manager and there are no devices with
drivers missing or any problems.

I have looked in task manager to try and detect what is taking all the
resources but cannot see anything.

I do not want to suggest more RAM if this is not the problem.

Any feedback regarding this problem would be greatly appreciated.
Many thanks in advance...


.



Relevant Pages

  • Re: [Solved] DMA Problem with DVD Devices?
    ... Chip wrote: ... > The 2nd primary IDE channel is the one that has reverted back to PIO ... > mode (the other two are on DMA or ultraDMA, ...
    (microsoft.public.windowsxp.hardware)
  • Re: [Solved] DMA Problem with DVD Devices?
    ... Chip wrote: ... > The 2nd primary IDE channel is the one that has reverted back to PIO ... > mode (the other two are on DMA or ultraDMA, ...
    (microsoft.public.windowsxp.general)
  • Re: Ide controller ? On XP Home sp2.
    ... I notice in device manager that my primary IDE channel is set on DMA mode ... and the secondary channel is PIO mode. ...
    (microsoft.public.windowsxp.hardware)
  • Re: Cannot read CD ==>> IDE ATA/ATAPI - DMA trouble
    ... I found that it is because secondary master is set to "DMA if available", and that if it is set to "PIO", machine reads CD. ... System manufacturers can override this default behavior by implementing the _GTM and _STM methods in the ACPI BIOS. ... the user can enable DMA using the Device Manager. ...
    (microsoft.public.windowsxp.general)
  • Re: XP: hibernate very slow all of a sudden, tried to fix it, no success
    ... Is DMA still set on the Primary IDE Channel? ... Look in Device manager and check. ... If it fell back to PIO due to read errors, then things would slow down a bit. ... adaware 2007, I even disabled hibernating, defraged the HDD and re- ...
    (microsoft.public.windowsxp.general)