Instalei o ubuntu 13.04 no meu Notbook, mas quando eu ligo, depois do sistema iniciar a tela fica preta! Se eu ligo com o cabo HDMI na tv ele funciona normal (mas só na TV)
ubuntu
description: Notebook
product: HP Pavilion dm4 Notebook PC (A0Y14LA#AC4)
vendor: Hewlett-Packard
version: 067F210000242F10000620100
width: 64 bits
capabilities: smbios-2.7 dmi-2.7 vsyscall32
configuration: boot=normal chassis=notebook family=103C_5335KV G=N L=CON B=HP S=PAV X=MIN sku=A0Y14LA#AC4 uuid=F7243A99-7722-DF71-4477-2B2012CD76D0
*-core
description: Motherboard
product: 1651
vendor: Hewlett-Packard
physical id: 0
version: KBC Version 07.26
serial: vide_mainboard
slot: Base Board Chassis Location
*-firmware
description: BIOS
vendor: Hewlett-Packard
physical id: 0
version: F.15
date: 03/21/2012
size: 1MiB
capacity: 2496KiB
capabilities: pci upgrade shadowing cdboot bootselect edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb biosbootspecification
*-memory
description: System Memory
physical id: 1a
slot: System board or motherboard
size: 6GiB
*-bank:0
description: SODIMM DDR3 Synchronous 1333 MHz (0,8 ns)
product: SH564568FH8NZPHSCG
physical id: 0
serial: 04D0FF51
slot: Bottom-Slot 1(top)
size: 2GiB
width: 64 bits
clock: 1333MHz (0.8ns)
*-bank:1
description: SODIMM DDR3 Synchronous 1333 MHz (0,8 ns)
product: SH564128FH8NZPHSCG
physical id: 1
serial: 04543692
slot: Bottom-Slot 2(under)
size: 4GiB
width: 64 bits
clock: 1333MHz (0.8ns)
*-cpu
description: CPU
product: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz
vendor: Intel Corp.
physical id: 25
bus info: cpu@0
version: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz
slot: CPU1
size: 800MHz
capacity: 800MHz
width: 64 bits
clock: 1333MHz
capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid cpufreq
configuration: cores=2 enabledcores=2 threads=4
*-cache:0
description: L1 cache
physical id: 27
slot: L1 Cache
size: 32KiB
capacity: 32KiB
capabilities: synchronous internal write-through instruction
*-cache:1
description: L2 cache
physical id: 28
slot: L2 Cache
size: 256KiB
capacity: 256KiB
capabilities: synchronous internal write-through unified
*-cache:2
description: L3 cache
physical id: 29
slot: L3 Cache
size: 3MiB
capacity: 3MiB
capabilities: synchronous internal write-through unified
*-cache
description: L1 cache
physical id: 26
slot: L1 Cache
size: 32KiB
capacity: 32KiB
capabilities: synchronous internal write-through data
*-pci
description: Host bridge
product: 2nd Generation Core Processor Family DRAM Controller
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 09
width: 32 bits
clock: 33MHz
*-pci:0
description: PCI bridge
product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
vendor: Intel Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: 09
width: 32 bits
clock: 33MHz
capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:40 ioport:4000(size=4096) memory:c2600000-c35fffff ioport:a0000000(size=268435456)
*-display
description: VGA compatible controller
product: Seymour [Radeon HD 6400M Series]
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
configuration: driver=radeon latency=0
resources: irq:44 memory:a0000000-afffffff memory:c2600000-c261ffff ioport:4000(size=256) memory:c2620000-c263ffff
*-pci:1
description: PCI bridge
product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
vendor: Intel Corporation
physical id: 1.1
bus info: pci@0000:00:01.1
version: 09
width: 32 bits
clock: 33MHz
capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:41
*-pci:2
description: PCI bridge
product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
vendor: Intel Corporation
physical id: 1.2
bus info: pci@0000:00:01.2
version: 09
width: 32 bits
clock: 33MHz
capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:42
*-display
description: VGA compatible controller
product: 2nd Generation Core Processor Family Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:45 memory:c0000000-c03fffff memory:b0000000-bfffffff ioport:5000(size=64)
*-communication
description: Communication controller
product: 6 Series/C200 Series Chipset Family MEI Controller #1
vendor: Intel Corporation
physical id: 16
bus info: pci@0000:00:16.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: driver=mei latency=0
resources: irq:46 memory:c3604000-c360400f
*-usb:0
description: USB controller
product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
vendor: Intel Corporation
physical id: 1a
bus info: pci@0000:00:1a.0
version: 05
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0
resources: irq:16 memory:c3609000-c36093ff
*-multimedia
description: Audio device
product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 05
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:48 memory:c3600000-c3603fff
*-pci:3
description: PCI bridge
product: 6 Series/C200 Series Chipset Family PCI Express Root Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: b5
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:17 memory:c2500000-c25fffff
*-network
description: Wireless interface
product: Centrino Wireless-N 1030
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: wlan0
version: 34
serial: 4c:eb:42:9b:5f:cd
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=3.5.0-23-generic firmware=18.168.6.1 ip=192.168.0.100 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
resources: irq:47 memory:c2500000-c2501fff
*-pci:4
description: PCI bridge
product: 6 Series/C200 Series Chipset Family PCI Express Root Port 3
vendor: Intel Corporation
physical id: 1c.2
bus info: pci@0000:00:1c.2
version: b5
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:18 ioport:3000(size=4096) memory:c1500000-c24fffff ioport:c0400000(size=16777216)
*-generic
description: Unassigned class
product: RTS5116 PCI Express Card Reader
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:0a:00.0
logical name: scsi6
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list emulated scsi-host
configuration: driver=rts_pstor latency=0
resources: irq:18 memory:c1500000-c1500fff
*-disk
description: SCSI Disk
product: xD/SD/M.S.
vendor: Generic-
physical id: 0.0.0
bus info: scsi@6:0.0.0
logical name: /dev/sdb
version: 1.00
serial: 3
capabilities: removable
*-medium
physical id: 0
logical name: /dev/sdb
*-pci:5
description: PCI bridge
product: 6 Series/C200 Series Chipset Family PCI Express Root Port 5
vendor: Intel Corporation
physical id: 1c.4
bus info: pci@0000:00:1c.4
version: b5
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:17 ioport:2000(size=4096) memory:c1400000-c14fffff
*-network
description: Ethernet interface
product: AR8151 v2.0 Gigabit Ethernet
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:10:00.0
logical name: eth0
version: c0
serial: b4:b5:2f:fa:81:fe
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.0-NAPI latency=0 link=no multicast=yes port=twisted pair
resources: irq:49 memory:c1400000-c143ffff ioport:2000(size=128)
*-usb:1
description: USB controller
product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 05
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0
resources: irq:20 memory:c3608000-c36083ff
*-isa
description: ISA bridge
product: HM65 Express Chipset Family LPC Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 05
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: latency=0
*-storage
description: SATA controller
product: 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
version: 05
width: 32 bits
clock: 66MHz
capabilities: storage msi pm ahci_1.0 bus_master cap_list
configuration: driver=ahci latency=0
resources: irq:43 ioport:5088(size=8) ioport:5094(size=4) ioport:5080(size=8) ioport:5090(size=4) ioport:5060(size=32) memory:c3607000-c36077ff
*-serial UNCLAIMED
description: SMBus
product: 6 Series/C200 Series Chipset Family SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 05
width: 64 bits
clock: 33MHz
configuration: latency=0
resources: memory:c3605000-c36050ff ioport:5040(size=32)
*-scsi:0
physical id: 1
logical name: scsi0
capabilities: emulated
*-disk
description: ATA Disk
product: ST750LM022 HN-M7
vendor: Seagate
physical id: 0.0.0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: 2AR1
serial: S2W4J5BC800680
size: 698GiB (750GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=000606ef
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: fe0f-b731
size: 98MiB
capacity: 100MiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2013-03-18 21:02:35 filesystem=ntfs label=Reservado pelo Sistema state=clean
*-volume:1
description: Windows NTFS volume
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
logical name: /host
version: 3.1
serial: e8533efe-3fbe-ae41-9315-196dec67e077
size: 698GiB
capacity: 698GiB
capabilities: primary ntfs initialized
configuration: clustersize=4096 created=2013-03-18 21:02:37 filesystem=ntfs modified_by_chkdsk=true mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096 mounted_on_nt4=true resize_log_file=true state=mounted upgrade_on_mount=true
*-scsi:1
physical id: 2
logical name: scsi2
capabilities: emulated
*-cdrom
description: DVD-RAM writer
product: CDDVDW TS-U633J
vendor: hp
physical id: 0.0.0
bus info: scsi@2:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/sr0
version: HH01
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
*-battery
description: Lithium Ion Battery
product: MU06062
vendor: Conexant (Rockwell)
physical id: 1
slot: Primary
capacity: 62160mWh
configuration: voltage=11,1V
*-power UNCLAIMED
description: OEM_Define1
product: OEM_Define5
vendor: OEM_Define2
physical id: 2
version: OEM_Define6
serial: OEM_Define3
capacity: 75mWh