Very Slow Burns

Discussion in 'DVD / Blu-ray drives' started by RailAce, Nov 5, 2007.

  1. RailAce

    RailAce Guest

    Hi,
    Some time ago I posted a message regarding the slow operation of my recently installed LG internal burners.
    I have a Dell Dimension desktop, with a 2.4G Celeron processor, 1G of Ram, etc.
    Before I installed these drives, I had one CD-ROM and one CD-RW installed.
    I removed them, and both jumpers were set for CS (Cable Select)

    In my previous posting it was suggested I install my new DVD-RW drives as master and slave.
    I did this, and they work. On their own, they are fine. When I try to use them at the same time they are very slow (best write speed 1.8x)
    I was wondering would my speed improve if I set these drives to CS (Cable Select) just as the previous factory drives were. Would it make a difference in the speed?

    Any advice would be appreciated.
     
  2. binkie7

    binkie7 Moderator Staff Member

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    Hi RailAce
    Yes - I would set them both to cable select - Dell's prefer this setting.
     
  3. RailAce

    RailAce Guest

    Thanks very much. I'll try that and report back when done
     
  4. binkie7

    binkie7 Moderator Staff Member

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    You're welcome!
    Keep us posted.
     
  5. RailAce

    RailAce Guest

    Well I did as suggested, and initially it seemed to be quicker. Overall it seems quicker.
    I neglected to mention the speeds are usually slow when I am using both burners simultaneously. I imagine this might impact the results.

    They are attached to the motherboard with the same ribbon cable.

    Would that make a difference? I have no open ports on the motherboard as the floppy is in 1 and the HD is in the other.

    I appreciate the help. It did make a difference. Perhaps me expectations were too high.
     
  6. binkie7

    binkie7 Moderator Staff Member

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    Being on the same ide cable shouldn't affect the speed much at all.
    Most of my ide cables have 2 drives connected.

    Check and make sure both are in DMA mode and not PIO. Even if they are I would still go ahead and uninstall the ide controller & reboot to reinstall - can't hurt and may help.
    Here's a guide

    What speed is it actually burning at now? How about the media?
     
  7. RailAce

    RailAce Guest

    Hi,
    I checked them both, and they both said DMA if available.
    The media I am using is Verbatim DVD-R discs, 16X capable.
    I uninstalled the IDE controller anyway, and all seems ok.

    I have not tried burning anything as I am done burnin for the night, and will try again tomorrow.

    Thanks again for all the input.
     
  8. binkie7

    binkie7 Moderator Staff Member

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    Not a problem

    You might also want to make sure your firmware is up to date. You can check LG sites to see if there a newer firmware or if you need help post back the model #.
     

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