~$ lspci
00:00.0 Host bridge: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller (rev 10)
00:01.0 PCI bridge: Intel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port (rev 10)
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 01)
00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 01)
01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce GT 220] (rev a2)
01:00.1 Audio device: nVidia Corporation High Definition Audio Controller (rev a1)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
:~$ lsmod
Module Size Used by
nls_iso8859_1 3249 2
nls_cp437 4919 2
vfat 8933 2
fat 47767 1 vfat
binfmt_misc 6587 1
ipt_REJECT 1928 1
ipt_LOG 4542 5
xt_limit 1382 7
xt_tcpudp 2011 7
ipt_addrtype 1631 4
xt_state 1098 7
ip6table_filter 2343 1
ip6_tables 11227 1 ip6table_filter
nf_nat_irc 1124 0
nf_conntrack_irc 3332 1 nf_nat_irc
nf_nat_ftp 1836 0
nf_nat 15735 2 nf_nat_irc,nf_nat_ftp
nf_conntrack_ipv4 10672 9 nf_nat
nf_defrag_ipv4 1073 1 nf_conntrack_ipv4
nf_conntrack_ftp 5381 1 nf_nat_ftp
nf_conntrack 61583 7 xt_state,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_nat,nf_conntrack_ipv4,nf_conntrack_ftp
iptable_filter 2271 1
snd_hda_codec_realtek 203310 1
usbhid 36110 0
ip_tables 9991 1 iptable_filter
snd_usb_audio 75765 2
snd_pcm_oss 35308 0
snd_hda_intel 21941 2
snd_mixer_oss 13746 1 snd_pcm_oss
snd_hda_codec 74201 2 snd_hda_codec_realtek,snd_hda_intel
snd_pcm 70662 4 snd_usb_audio,snd_pcm_oss,snd_hda_intel,snd_hda_codec
snd_seq_dummy 1338 0
snd_seq_oss 26726 0
snd_usb_lib 15801 1 snd_usb_audio
snd_seq_midi 4557 0
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_rawmidi 19056 2 snd_usb_lib,snd_seq_midi
uvcvideo 56990 1
ppdev 5259 0
x_tables 14299 8 ipt_REJECT,ipt_LOG,xt_limit,xt_tcpudp,ipt_addrtype,xt_state,ip6_tables,ip_tables
hid 67032 1 usbhid
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_rawmidi
snd_hwdep 5412 2 snd_usb_audio,snd_hda_codec
videodev 34361 2 uvcvideo
v4l1_compat 13251 2 uvcvideo,videodev
psmouse 63245 0
parport_pc 25962 1
nvidia 10216432 38
serio_raw 3978 0
snd 54148 21 snd_hda_codec_realtek,snd_usb_audio,snd_pcm_oss,snd_hda_intel,snd_mixer_oss,snd_hda_codec,snd_pcm,snd_seq_oss,snd_seq,snd_rawmidi,snd_timer,snd_seq_device,snd_hwdep
soundcore 6620 1 snd
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
lp 7028 0
parport 32635 3 ppdev,parport_pc,lp
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
uvesafb 22297 1
floppy 53016 0
intel_agp 24119 0
usb_storage 39425 2
agpgart 31724 2 nvidia,intel_agp
r8169 34076 0
mii 4381 1 r8169
1- Sistema > Administração > Usuários e grupos > Configurações avançadas > Privilégios do usuário > Usar unidades de CD-ROM
Está marcado?
2-
https://help.ubuntu.com/community/RestrictedFormats/PlayingDVDs#Installing%20libdvdcss1-Verifiquei e a opção " Usar unidades de CD-ROM " está amrcada sim
2- a biblioteca libdvdread4 já é a versão mais nova
Interessante...isso ta acontecendo num Desktop HP da minha mãe e tem muita gente reclamando sobre isso da versão 10.04