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Thread: Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD

  1. Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #1
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    Mar 2012
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    I am a great supporter for Toshiba Product.

    Please Help me

    Since i had make update form my *Toshiba Qosmio G20-123*
    My *DVD UJ-845S* Do not read any CD or DVD.
    Before This it was operating much good. But unfortunately now, it does't not read any thing.

    The system recognize it. The driver is installed and function correctly.

    After installing DVDRAM from Toshiba support.
    The same thing happens When reading a CD the systeme said to me :

    *E:/ not accessible*
    *incorrection function*

    I try with some program on net but no way.

    I would much be able to put original firmware, But i could not find it.
    if someone can dump original Firmware for me it will be a miracle for me.

    Please help.
    All my great respect.

  2. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #2
    I think I can help you:

    Go to My computer click right on CD/DVD drive.
    Now go to Properties; click on Recording tab and check "Enable CD recording on this drive".
    Now click on Apply and reboot the notebook.

    Check this workaround and post some feedback

  3. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #3
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    Good afternoon

    *Billions of thanks for your reply*

    i will try and tell about it.

  4. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #4
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    Hi

    I have activate it and it said to me in the Window Named : RAMASST

    Enabling the "CD recording feature" makes the writing on DVD-RAM impossible.
    Do you still wish to enable this parameter? Yes or No

    I try Yes.

    And now there is not the message " E:/ not accessible incorrect function"

    But now there is no file found in the browser of explorer.

    blank window.

    still a problem with reading CD or DVD

    Please Help if it is possible

  5. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #5
    > And now there is not the message " E:/ not accessible incorrect function"

    >But now there is no file found in the browser of explorer.

    >blank window.

    Sorry mate but I cannot follow you now…. What happens if you click on “My Computer”? Can you see the CD/DVD drive icon?
    Did you reboot the notebook after the changing the settings?

  6. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #6
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    Hi.

    Very sorry if disturbing you.

    Yes I see the CD/DVD drive icon

    yes I reboot the system. and the same thing.

    I had suspend the DVD-RAM service and reboot the system. And it was the same thing.

    And then I uninstall DVD-RAM and reboot the system. And the same thing.

    It detect the drive CD/DVD icon but no thing is read.

    I think there is a problem in Firmware D102. Perhaps if i reflash it with the original Firmware it will read CD/DVD.

  7. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #7
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    IF exist something For Matsu****a DVD +-R/+-RW/RAM UJ-845S ??? as for the following

    Mise à jour du micrologiciel (F103) du lecteur Matsu****a DVD +-R/+-RW/RAM UJ-846 pour améliorer et développer la gestion des supports.

    I have find it in *Technical Knowledgebase* In this site

  8. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #8
    I assume you are speaking about this:

    +Updated firmware (F103) for the Matsu****a DVD +-R / +-RW / RAM Drive UJ-846 to enhance and improve media issues.+
    http://aps2.toshiba-tro.de/kb0/TSB7401VL0003R01.htm

  9. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #9
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    Good morning.

    Yes.

    I would much be able to reflash my CD/DVD with the original firmware. or a *newer Firmware* perhap *"D104"*

    if existe.

    I think it is possible.

    Thanks for helping

  10. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #10
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    I have find this thread in the forum in this site.

    "" DVD multi drive of mu Qosmio G doesn't burn anything

    Posted: 25-Nov-2010 21:45

    My Matsu****a uj-846s doesn't seem to want to burn any cd or DVD at all.

    I think that it may have started when I updated the firmware. playing DVDs are fine but playing some cds previously burnt on the same drive seems to be a problem as it doesn't recognise the data written on it.
    Other external CD drives can read it when connected to the same laptop.

    Has anyone had the same issue and more importantly can anyone help solve this? """

    He said *I think that it may have started when I updated the firmware* and i confirm this: At me the same thing happens. *I am sure that the problem is in the firmware.*

  11. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #11
    Hi

    The Toshiba HowTO document contains the firmware 846F103S3Z.exe
    Did you try that?
    Otherwise check the firmware updates available on Toshiba European driver page for Qosmio G20. You need to check Archive area of driver download form.

  12. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #12
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    Hi

    yes i try it firmware 846F103S3Z.exe. But it said in the window that the firmware in new. and not need to this.


    In the Toshiba European driver page for Qosmio G20, there is no new Firmaware.

    I am sure that the problem is in the firmware. i have post that i find in a thread post since year ago. it is the same this

  13. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #13
    But in first posting you said:
    >Since i had make update form my Toshiba Qosmio G20-123
    >My DVD UJ-845S Do not read any CD or DVD.

    What updated did you make exactly?

  14. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #14
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    I just download the File in http://fr.computers.toshiba-europe.com/innovation/jsp/supportMyProduct.do?service=FR

    Nom du fichier frmwre-20071005144426.zip
    Date de modification 10/05/07
    Matsu****a
    Type Firmware Update
    Sous-type UJ-845
    Taille (Kb) 808
    Version D102
    Langue Universal
    Pays World Wide
    Description Replaying of some DVD-R DL media has been improved for the UJ-845 drive.
    Modèle Qosmio G20 (PQG20), Qosmio G20 (PQG21)
    Système d'exploitation Windows XP MCE

  15. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #15
    Hi

    For me it looks like you used not compatible firmware.
    Your CD/DVD drive is DVD UJ-845S but the firmware was released for UJ-845.

    Anyway I found also a firmware D101 and F103…
    Maybe you could use such firmware…otherwise I have no idea where you could get another version… for me it looks like the CD/DVD drive is muddled up

  16. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #16
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    Hi.

    Billions of thanks for your support.

    i do not know why they have put the bad firmware in the section of Qosmio G20. they have disappoint me.

    There is a program named *mat****a windump.exe* it can read firmware from the *DVD-RAM UJ-845S*. Perhaps in the site someone have the originale firmware but i need a program which can force to reflash *DVD-RAM UJ-845S* in previous firmware.

    In Any way Big thanks for all your reply.

  17. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #17
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    Hi.

    Billions of thanks for your support.

    i do not know why they have put the bad firmware in the section of Qosmio G20. they have disappoint me.

    There is a program which can read firmware from the *DVD-RAM UJ-845S*. Perhaps in the site someone have the originale firmware but i need a program which can force to reflash *DVD-RAM UJ-845S* in previous firmware.

    In Any way Big thanks for all your reply.

  18. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #18
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    Hi


    Yes, It is not a good firmware for *DVD-RAM UJ-845S *. I do not know why they have post this firmware in the download of Qosmio G20-213.

  19. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #19
    Master
    Join Date
    Sep 2009
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    > Yes, It is not a good firmware for *DVD-RAM UJ-845S *. I do not know why they have post this firmware in the download of Qosmio G20-213.

    They did not place a wrong firmware in the driver download form but the G20 Qosmio series has been equipped with different CD/DVD drives… so you have to check the right firmware before running the update… in “More Info” (on download page) you can find always details regarding the update… and here you could find also the CD/DVD drive number.

  20. Re: Qosmio G20: DVD-RAM UJ-845S doesn't read any CD or DVD
    #20
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    Good afternoon PauPau.

    I am much pleased for your reply.

    But i have not yet find the solution for this problem.

    I swear to you, i have never burn with this CD/DVD since i bought this laptop. In the first time, when i use to burn CD/DVD after beeing writing, it stop and send me a message in a window, i do not remumber it. I was thinking that it was a proble with the program recordnow from Sonic. So forget the problem. I have a Computer in the entreprise where i always burn any thing.

    The CD/DVD was reading perfectly. But it is pitty, that in the site they put anything.

    And I do not find till now, what i can do for my CD/DVD. If you can help me, it will be a great pleasure.

    Big Thanks for your reply.

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