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unknown cd/dvd rom drive RRS feed

  • General discussion

  • i5-3 ghz --amd64(desktop computer)

    Gigabyte motherboard /uefi bios(3D graphics)\legacy boot-uefi boot-İpXe network boot,

    Windows 7 dvd ultimate 64-bit / Two Removable drive's


     


    • Edited by ylma87 Tuesday, October 22, 2019 6:40 PM
    • Changed type ylma87 Tuesday, October 22, 2019 6:42 PM wrong issues
    Friday, October 11, 2019 9:44 PM

All replies

  • Hi,

    I'd like to confirm the meaning of your issue.
    Your computer has one CD-ROM drive and one DVD/CD-ROM drive (i.e. two optical drives). And only DVD/CD-ROM drive can work, i.e. CD-ROM drive does not work. 

    If this is correct, please check whether both optical drives can be seen in Device Manager.
    If the two can be seen in Device Manager as working normally, explain how CD-ROM drive is not available (Power lamp does not light, a CD-ROM media does not rotate, etc.) 

    Regards,

    Ashidacchi -- https://ssl01.rocketnet.jp/hokusosha.com/default.html

    Saturday, October 12, 2019 12:54 AM
  • No two DVD/CD-ROM drive,There is  one DVD-Reader&writer rom available (real right the one rom available)......

    But how to there is two cd/dvd rom drive???  D drive:cd rom drive, E Drive: DVD-R-writer rom drive, C drive: windows ..

    First boot - PS 1 - Dvd-Ram (read&write rom)

    Second boot- PS 2 - toshiba HDD

    UEFİ  third boot -- ipv4  realtek-pcie-gbe-family-controller /2012

    UEFİ fourth boot - ipv6  realtek-pcie-gbe-family-controller /2012

    UEFİ five'th boot- --toshiba hdd

    UEFİ six'th boot -Dvd-ram (read&writer)

    UEFİ seven'th boot-Realtek pxe rom...

    Bios-(english version)



    • Edited by ylma87 Saturday, October 12, 2019 5:37 PM
    Saturday, October 12, 2019 5:32 PM
  • Hi ylma87,

    I hope you will provide clear information: what do you want to do, and what happens.

    Do you want to boot from CD or DVD ROM?
    If so, change boot sequence or press [Del] just after power-on your PC and select a boot media.

    Regards,

    Ashidacchi -- https://ssl01.rocketnet.jp/hokusosha.com/default.html

    Saturday, October 12, 2019 9:31 PM
  • unknown device's available (unknown cd drive)
    Tuesday, October 22, 2019 6:35 PM
  • You have CSM enabled for ODD and HDD on a UEFI system.

    So when you use the boot menu, it will show you (legacy) boot options for ODD and HDD, and UEFI boot options for ODD and HDD separately.

    Wednesday, October 30, 2019 8:43 PM
  • Most DVD/CDrom hardware have a Firmware update,go to youre pc mfg web/downloads/install,or go to its mfg web site.And/Or in

    device mgr,locate the drive,right click,locate Uninstall,do not restart,exit device mgr,shutdown pc.At pc shutdown,plug the device in another port,start up pc,windows will reinstall it on start up.If its a laptop,shutdown pc as above,wait 2 minutes,start pc.. 

    Thursday, October 31, 2019 12:58 AM
  • Hi ylma87,

    If you can see the unknown device in Device Manager, please try this:
    1) Right-Click on it, and select [Uninstall device]
    2) Reboot your computer
        (device driver will be installed automatically)

    If the above does not work, repair system files:
    Refer to this article How to Repair Corrupted Windows System Files with the SFC and DISM Commands

    Regards,

    Ashidacchi -- http://hokusosha.com

    Thursday, October 31, 2019 5:27 AM