DVD 无法挂载 Ubuntu 12.04

Question

DVD 无法挂载 Ubuntu 12.04

我似乎无法安装我的光驱。我已经尝试了这个网站的许多解决方案，但没有结果。我也无法在文件浏览器中看到设备。驱动器中有一张 DVD。我在 HP g60-235dx 便携式计算机上运行 12.04。我在下面有一个链接到规格。我还将列出我尝试过的内容（我现在可以找到。）我知道驱动器正在运行，因为就在 Windows 7 崩溃并且我的 MBR 崩溃之前，我正在看电影很好。我对 linux 还很陌生，所以不要以为我什么都知道。好的，这是我尝试过的：

sudo wget --output-document=/etc/apt/sources.list.d/medibuntu.list http://www.medibuntu.org/sources.list.d/$(lsb_release -cs).list
sudo apt-get --quiet update
sudo apt-get --yes --quiet --allow-unauthenticated install medibuntu-keyring
sudo apt-get --quiet update
sudo apt-get install libdvdcss2

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dmesg | grep sr0 （无输出）

apt-get install libdvdnav4 （已经安装，并且是最新的）

sudo /usr/share/doc/libdvdread4/install-css.sh

ls -l  /dev/cdrom /dev/cdrw /dev/dvd /dev/dvdrw /dev/scd0 /dev/sr0
ls: cannot access /dev/scd0: No such file or directory
lrwxrwxrwx  1 root root      3 Sep 10 03:51 /dev/cdrom -> sr0
lrwxrwxrwx  1 root root      3 Sep 10 03:51 /dev/cdrw -> sr0
lrwxrwxrwx  1 root root      3 Sep 10 03:51 /dev/dvd -> sr0
lrwxrwxrwx  1 root root      3 Sep 10 03:51 /dev/dvdrw -> sr0
brw-rw----+ 1 root cdrom 11, 0 Sep 10 03:51 /dev/sr0


wodim --devices
wodim: Overview of accessible drives (1 found) :
-------------------------------------------------------------------------
 0  dev='/dev/sg1'  rwrw-- : 'TSSTcorp' 'CDDVDW TS-L633M'
-------------------------------------------------------------------------  

sudo lshw optical

 *-cdrom
                description: DVD-RAM writer
                product: CDDVDW TS-L633M
                vendor: TSSTcorp
                physical id: 1
                bus info: scsi@1:0.0.0
                logical name: /dev/cdrom
                logical name: /dev/cdrw
                logical name: /dev/dvd
                logical name: /dev/dvdrw
                logical name: /dev/sr0
                version: 0200
                capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
                configuration: ansiversion=5 status=nodisc


sudo lshw | grep cdrom

*-cdrom
                logical name: /dev/cdrom

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便携式规格表：

http://www.cnet.com/laptops/hp-g60-235dx/4507-3121_7-33496192.html

如果您需要比所有这些更多的信息...请告诉我。

更新

运行 sudo apt-get install --reinstall udisks，注销并重新登录导致出现错误消息“内部错误”。

使用驱动器中的光盘运行 udisks --mount /dev/sr0 返回：“挂载失败：挂载错误：挂载：在 /dev/sr0 上找不到介质”

在驱动器中没有磁盘的情况下运行 wodim --prcap dev=/dev/sr0 返回：

wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits.
Device type    : Removable CD-ROM
Version        : 5
Response Format: 2
Capabilities   : 
Vendor_info    : 'TSSTcorp'
Identification : 'CDDVDW TS-L633M '
Revision       : '0200'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.

Drive capabilities, per MMC-3 page 2A:

  Does read CD-R media
  Does write CD-R media
  Does read CD-RW media
  Does write CD-RW media
  Does read DVD-ROM media
  Does read DVD-R media
  Does write DVD-R media
  Does read DVD-RAM media
  Does write DVD-RAM media
  Does support test writing

  Does read Mode 2 Form 1 blocks
  Does read Mode 2 Form 2 blocks
  Does read digital audio blocks
  Does restart non-streamed digital audio reads accurately
  Does support Buffer-Underrun-Free recording
  Does read multi-session CDs
  Does read fixed-packet CD media using Method 2
  Does not read CD bar code
  Does read R-W subcode information
  Does not return R-W subcode de-interleaved and error-corrected
  Does read raw P-W subcode data from lead in
  Does return CD media catalog number
  Does return CD ISRC information
  Does support C2 error pointers
  Does not deliver composite A/V data

  Does play audio CDs
  Number of volume control levels: 256
  Does support individual volume control setting for each channel
  Does support independent mute setting for each channel
  Does not support digital output on port 1
  Does not support digital output on port 2

  Loading mechanism type: tray
  Does support ejection of CD via START/STOP command
  Does not lock media on power up via prevent jumper
  Does allow media to be locked in the drive via PREVENT/ALLOW command
  Is not currently in a media-locked state
  Does not support changing side of disk
  Does not have load-empty-slot-in-changer feature
  Does not support Individual Disk Present feature

  Maximum read  speed:  4234 kB/s (CD  24x, DVD  3x)
  Current read  speed:  1412 kB/s (CD   8x, DVD  1x)
  Maximum write speed:  4234 kB/s (CD  24x, DVD  3x)
  Current write speed:     0 kB/s (CD   0x, DVD  0x)
  Rotational control selected: CLV/PCAV
  Buffer size in KB: 2048
  Copy management revision supported: 1
  Number of supported write speeds: 0

Supported CD-RW media types according to MMC-4 feature 0x37:
  Does write multi speed       CD-RW media
  Does write high  speed       CD-RW media
  Does write ultra high speed  CD-RW media
  Does write ultra high speed+ CD-RW media

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使用驱动器中的光盘运行 sudo lshw -c disk 返回：

*-disk                  
   description: ATA Disk
   product: FUJITSU MHZ2320B
   vendor: Fujitsu
   physical id: 0
   bus info: scsi@0:0.0.0
   logical name: /dev/sda
   version: 8909
   serial: K618T913E9LE
   size: 298GiB (320GB)
   capabilities: partitioned partitioned:dos
   configuration: ansiversion=5 signature=dfb6d394
  *-cdrom
   description: DVD-RAM writer
   product: CDDVDW TS-L633M
   vendor: TSSTcorp
   physical id: 1
   bus info: scsi@1:0.0.0
   logical name: /dev/cdrom
   logical name: /dev/cdrw
   logical name: /dev/dvd
   logical name: /dev/dvdrw
   logical name: /dev/sr0
   version: 0200
   capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
   configuration: ansiversion=5 status=busy
  *-disk
   description: SCSI Disk
   physical id: 0.0.0
   bus info: scsi@6:0.0.0
   logical name: /dev/sdb

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