Can someone help me? My drive is not working after I have tried several attempted fixes. My dvd drive does no show in Disk Utility or in lshw? I cant get it to mount a CD or DVD.

i am using a hp pavilon dv2000 and ubuntu 11.10
thanks



$ uname -r
3.0.0-13-generic

lshw output
nunzi
description: Notebook
version: F.14
width: 32 bits
capabilities: smbios-2.4 dmi-2.4 smp-1.4 smp
configuration: administrator_password=enabled boot=oem-specific chassis=notebook cpus=2 family=103C_5335KV frontpanel_password=unknown keyboard_password=unknown power-on_password=disabled sku=KC451UA#ABA uuid=661FEAC0-D147-11DC-9BE4-F3C1F7EF40F2
*-core
description: Motherboard
product: 30D6
vendor: Wistron
physical id: 0
version: 81.49
*-firmware
description: BIOS
vendor: Hewlett-Packard
physical id: 0
version: F.14
date: 11/30/2007
size: 100KiB
capacity: 960KiB
capabilities: isa pci pcmcia pnp apm upgrade shadowing escd cdboot acpi usb agp biosbootspecification
*-cpu:0
description: CPU
product: AMD Turion(tm) 64 X2 TL-60
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 3
bus info: cpu@0
version: 15.8.2
slot: Socket A
size: 1600MHz
capacity: 2GHz
width: 64 bits
clock: 200MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp x86-64 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch lbrv cpufreq
*-cache:0
description: L1 cache
physical id: 5
slot: L1 Cache
size: 128KiB
capabilities: asynchronous internal write-back
*-cache:1
description: L2 cache
physical id: 6
slot: L2 Cache
size: 512KiB
capacity: 2MiB
capabilities: synchronous internal write-through unified
*-memory:0
description: System Memory
physical id: b
slot: System board or motherboard
size: 3GiB
*-bank:0
description: SODIMM DDR Synchronous 667 MHz (1.5 ns)
physical id: 0
slot: M1
size: 2GiB
width: 32 bits
clock: 667MHz (1.5ns)
*-bank:1
description: SODIMM DDR Synchronous 667 MHz (1.5 ns)
physical id: 1
slot: M2
size: 1GiB
width: 32 bits
clock: 667MHz (1.5ns)
*-cpu:1
physical id: 4
bus info: cpu@1
version: 15.8.2
size: 1600MHz
capacity: 1600MHz
capabilities: cpufreq
*-cache:0
description: L1 cache
physical id: 0
size: 128KiB
*-cache:1
description: L2 cache
physical id: 1
size: 512KiB
*-memory:1 UNCLAIMED
description: RAM memory
product: MCP67 Memory Controller
vendor: nVidia Corporation
physical id: 5
bus info: pci@0000:00:00.0
version: a2
width: 32 bits
clock: 66MHz (15.2ns)
capabilities: ht bus_master cap_list
configuration: latency=0
*-isa
description: ISA bridge
product: MCP67 ISA Bridge
vendor: nVidia Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: a2
width: 32 bits
clock: 66MHz
capabilities: isa bus_master
configuration: latency=0
*-serial
description: SMBus
product: MCP67 SMBus
vendor: nVidia Corporation
physical id: 1.1
bus info: pci@0000:00:01.1
version: a2
width: 32 bits
clock: 66MHz
capabilities: pm cap_list
configuration: driver=nForce2_smbus latency=0
resources: irq:10 ioport:3080(size=64) ioport:3040(size=64) ioport:3000(size=64)
*-memory:2 UNCLAIMED
description: RAM memory
product: MCP67 Memory Controller
vendor: nVidia Corporation
physical id: 1.2
bus info: pci@0000:00:01.2
version: a2
width: 32 bits
clock: 66MHz (15.2ns)
configuration: latency=0
*-processor UNCLAIMED
description: Co-processor
product: MCP67 Co-processor
vendor: nVidia Corporation
physical id: 1.3
bus info: pci@0000:00:01.3
version: a2
width: 32 bits
clock: 66MHz
capabilities: bus_master
configuration: latency=0 maxlatency=1 mingnt=3
resources: memory:fc200000-fc27ffff
*-usb:0
description: USB Controller
product: MCP67 OHCI USB 1.1 Controller
vendor: nVidia Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: a2
width: 32 bits
clock: 66MHz
capabilities: pm ohci bus_master cap_list
configuration: driver=ohci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:17 memory:fc486000-fc486fff
*-usb:1
description: USB Controller
product: MCP67 EHCI USB 2.0 Controller
vendor: nVidia Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: a2
width: 32 bits
clock: 66MHz
capabilities: debug pm ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:17 memory:fc489000-fc4890ff
*-usb:2
description: USB Controller
product: MCP67 OHCI USB 1.1 Controller
vendor: nVidia Corporation
physical id: e
bus info: pci@0000:00:04.0
version: a2
width: 32 bits
clock: 66MHz
capabilities: pm ohci bus_master cap_list
configuration: driver=ohci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:16 memory:fc487000-fc487fff
*-usb:3
description: USB Controller
product: MCP67 EHCI USB 2.0 Controller
vendor: nVidia Corporation
physical id: 4.1
bus info: pci@0000:00:04.1
version: a2
width: 32 bits
clock: 66MHz
capabilities: debug pm ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:16 memory:fc489400-fc4894ff
*-ide:0
description: IDE interface
product: MCP67 IDE Controller
vendor: nVidia Corporation
physical id: 6
bus info: pci@0000:00:06.0
version: a1
width: 32 bits
clock: 66MHz
capabilities: ide pm bus_master cap_list
configuration: driver=pata_amd latency=0 maxlatency=1 mingnt=3
resources: irq:0 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:30c0(size=16)
*-multimedia
description: Audio device
product: MCP67 High Definition Audio
vendor: nVidia Corporation
physical id: 7
bus info: pci@0000:00:07.0
version: a1
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list
configuration: driver=HDA Intel latency=0 maxlatency=5 mingnt=2
resources: irq:20 memory:fc480000-fc483fff
*-pci:0
description: PCI bridge
product: MCP67 PCI Bridge
vendor: nVidia Corporation
physical id: 8
bus info: pci@0000:00:08.0
version: a2
width: 32 bits
clock: 66MHz
capabilities: pci ht subtractive_decode bus_master cap_list
resources: memory:fc100000-fc1fffff
*-firewire
description: FireWire (IEEE 1394)
product: R5C832 IEEE 1394 Controller
vendor: Ricoh Co Ltd
physical id: 9
bus info: pci@0000:01:09.0
version: 05
width: 32 bits
clock: 33MHz
capabilities: pm ohci bus_master cap_list
configuration: driver=firewire_ohci latency=64 maxlatency=4 mingnt=2
resources: irq:11 memory:fc100000-fc1007ff
*-generic:0
description: SD Host controller
product: R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
vendor: Ricoh Co Ltd
physical id: 9.1
bus info: pci@0000:01:09.1
version: 22
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=sdhci-pci latency=64
resources: irq:10 memory:fc100800-fc1008ff
*-generic:1 UNCLAIMED
description: System peripheral
product: R5C592 Memory Stick Bus Host Adapter
vendor: Ricoh Co Ltd
physical id: 9.2
bus info: pci@0000:01:09.2
version: 12
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=64
resources: memory:fc101000-fc1010ff
*-generic:2
description: System peripheral
product: xD-Picture Card Controller
vendor: Ricoh Co Ltd
physical id: 9.3
bus info: pci@0000:01:09.3
version: 12
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=r852 latency=64
resources: irq:10 memory:fc101400-fc1014ff
*-ide:1
description: IDE interface
product: MCP67 AHCI Controller
vendor: nVidia Corporation
physical id: 9
bus info: pci@0000:00:09.0
logical name: scsi2
version: a2
width: 32 bits
clock: 66MHz
capabilities: ide pm msi ht bus_master cap_list emulated
configuration: driver=ahci latency=0 maxlatency=1 mingnt=3
resources: irq:23 ioport:30f0(size=8) ioport:30e4(size=4) ioport:30e8(size=8) ioport:30e0(size=4) ioport:30d0(size=16) memory:fc484000-fc485fff
*-disk
description: ATA Disk
product: WDC WD2500BEVS-6
vendor: Western Digital
physical id: 0.0.0
bus info: scsi@2:0.0.0
logical name: /dev/sda
version: 01.0
serial: WD-WXEZ07799346
size: 232GiB (250GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=9bca9bca
*-volume:0
description: EXT4 volume
vendor: Linux
physical id: 1
bus info: scsi@2:0.0.0,1
logical name: /dev/sda1
logical name: /
version: 1.0
serial: c9ad67e1-8665-4bf8-ab46-25d9d13a97e4
size: 46GiB
capacity: 46GiB
capabilities: primary bootable journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2010-04-17 14:33:37 filesystem=ext4 lastmountpoint=/ modified=2011-11-07 20:29:40 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,user_xattr,acl,barrier=1,data=ordered mounted=2011-11-13 19:17:13 state=mounted
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@2:0.0.0,2
logical name: /dev/sda2
size: 186GiB
capacity: 186GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: Linux filesystem partition
physical id: 5
logical name: /dev/sda5
logical name: /home
capacity: 184GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,user_xattr,acl,barrier=1 ,data=ordered state=mounted
*-logicalvolume:1
description: Linux swap / Solaris partition
physical id: 6
logical name: /dev/sda6
capacity: 1961MiB
capabilities: nofs
*-network
description: Ethernet interface
product: MCP67 Ethernet
vendor: nVidia Corporation
physical id: a
bus info: pci@0000:00:0a.0
logical name: eth0
version: a2
serial: 00:1d:72:45:71:c6
capacity: 100Mbit/s
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 latency=0 link=no maxlatency=20 mingnt=1 multicast=yes port=MII
resources: irq:42 memory:fc488000-fc488fff ioport:30f8(size=8) memory:fc489c00-fc489cff memory:fc489800-fc48980f
*-pci:1
description: PCI bridge
product: MCP67 PCI Express Bridge
vendor: nVidia Corporation
physical id: c
bus info: pci@0000:00:0c.0
version: a2
width: 32 bits
clock: 33MHz
capabilities: pci pm msi ht pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:40 ioport:4000(size=4096) memory:f8000000-fbffffff
*-pci:2
description: PCI bridge
product: MCP67 PCI Express Bridge
vendor: nVidia Corporation
physical id: d
bus info: pci@0000:00:0d.0
version: a2
width: 32 bits
clock: 33MHz
capabilities: pci pm msi ht pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:41 memory:fc000000-fc0fffff
*-network
description: Wireless interface
product: BCM4312 802.11b/g LP-PHY
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:04:00.0
logical name: eth2
version: 01
serial: 00:1a:73:de:f0:61
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=5.100.82.38 ip=192.168.1.4 latency=0 multicast=yes wireless=IEEE 802.11bg
resources: irq:21 memory:fc000000-fc003fff
*-display
description: VGA compatible controller
product: C67 [GeForce 7150M / nForce 630M]
vendor: nVidia Corporation
physical id: 12
bus info: pci@0000:00:12.0
version: a2
width: 64 bits
clock: 66MHz
capabilities: pm msi vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:19 memory:f4000000-f4ffffff memory:d0000000-dfffffff memory:f0000000-f0ffffff memory:c0000000-c001ffff
*-pci:3
description: Host bridge
product: K8 [Athlon64/Opteron] HyperTransport Technology Configuration
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 100
bus info: pci@0000:00:18.0
version: 00
width: 32 bits
clock: 33MHz
*-pci:4
description: Host bridge
product: K8 [Athlon64/Opteron] Address Map
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 101
bus info: pci@0000:00:18.1
version: 00
width: 32 bits
clock: 33MHz
*-pci:5
description: Host bridge
product: K8 [Athlon64/Opteron] DRAM Controller
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 102
bus info: pci@0000:00:18.2
version: 00
width: 32 bits
clock: 33MHz
*-pci:6
description: Host bridge
product: K8 [Athlon64/Opteron] Miscellaneous Control
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 103
bus info: pci@0000:00:18.3
version: 00
width: 32 bits
clock: 33MHz
configuration: driver=k8temp
resources: irq:0
*-scsi
physical id: f
bus info: usb@1:2
logical name: scsi6
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
physical id: 0.0.0
bus info: scsi@6:0.0.0
logical name: /dev/sdb
size: 1876MiB (1967MB)
capabilities: partitioned partitioned:dos
*-volume
description: Windows FAT volume
vendor: MSDOS5.0
physical id: 1
bus info: scsi@6:0.0.0,1
logical name: /dev/sdb1
logical name: /media/BLACKBERRY
version: FAT16
serial: 00eb-1f58
size: 1867MiB
capacity: 1871MiB
capabilities: primary fat initialized
configuration: FATs=2 filesystem=fat label=BLACKBERRY mount.fstype=vfat mount.options=rw,nosuid,nodev,relatime,uid=1000,gi d=1000,fmask=0022,dmask=0077,codepage=cp437,iochar set=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remou nt-ro state=mounted
*-remoteaccess UNCLAIMED
vendor: Intel
physical id: 1
capabilities: inbound