Hola, el problema que tengo es que la única forma de poder iniciar ubuntu 11.04, es editando en grub al inicio y colocar i915.modeset=0. La verdad ya no se que hacer.
De todas formas no es detectada la placa de video.
Este es un detalle casi al final está la parte de video.

*-logicalcpu:10
description: Logical CPU
physical id: 1.b
width: 64 bits
capabilities: logical
*-logicalcpu:11
description: Logical CPU
physical id: 1.c
width: 64 bits
capabilities: logical
*-logicalcpu:12
description: Logical CPU
physical id: 1.d
width: 64 bits
capabilities: logical
*-logicalcpu:13
description: Logical CPU
physical id: 1.e
width: 64 bits
capabilities: logical
*-logicalcpu:14
description: Logical CPU
physical id: 1.f
width: 64 bits
capabilities: logical
*-logicalcpu:15
description: Logical CPU
physical id: 1.10
width: 64 bits
capabilities: logical
*-memory
description: System Memory
physical id: a
slot: System board or motherboard
size: 4GiB
*-bank:0
description: DIMM SDRAM Synchronous
product: ModulePartNumber00
vendor: Manufacturer00
physical id: 0
serial: SerNum00
slot: DIMM0
size: 2GiB
width: 64 bits
*-bank:1
description: DIMM [empty]
product: ModulePartNumber01
vendor: Manufacturer01
physical id: 1
serial: SerNum01
slot: DIMM1
*-bank:2
description: DIMM SDRAM Synchronous
product: ModulePartNumber02
vendor: Manufacturer02
physical id: 2
serial: SerNum02
slot: DIMM2
size: 2GiB
width: 64 bits
*-bank:3
description: DIMM [empty]
product: ModulePartNumber03
vendor: Manufacturer03
physical id: 3
serial: SerNum03
slot: DIMM3
*-cpu:1
physical id: 1
bus info: cpu@1
version: 6.5.5
serial: 0002-0655-0000-0000-0000-0000
size: 1200MHz
capacity: 1200MHz
capabilities: vmx ht cpufreq
configuration: id=1
*-logicalcpu:0
description: Logical CPU
physical id: 1.1
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 1.2
capabilities: logical
*-logicalcpu:2
description: Logical CPU
physical id: 1.3
capabilities: logical
*-logicalcpu:3
description: Logical CPU
physical id: 1.4
capabilities: logical
*-logicalcpu:4
description: Logical CPU
physical id: 1.5
capabilities: logical
*-logicalcpu:5
description: Logical CPU
physical id: 1.6
capabilities: logical
*-logicalcpu:6
description: Logical CPU
physical id: 1.7
capabilities: logical
*-logicalcpu:7
description: Logical CPU
physical id: 1.8
capabilities: logical
*-logicalcpu:8
description: Logical CPU
physical id: 1.9
capabilities: logical
*-logicalcpu:9
description: Logical CPU
physical id: 1.a
capabilities: logical
*-logicalcpu:10
description: Logical CPU
physical id: 1.b
capabilities: logical
*-logicalcpu:11
description: Logical CPU
physical id: 1.c
capabilities: logical
*-logicalcpu:12
description: Logical CPU
physical id: 1.d
capabilities: logical
*-logicalcpu:13
description: Logical CPU
physical id: 1.e
capabilities: logical
*-logicalcpu:14
description: Logical CPU
physical id: 1.f
capabilities: logical
*-logicalcpu:15
description: Logical CPU
physical id: 1.10
capabilities: logical
*-pci
description: Host bridge
product: Core Processor DRAM Controller
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 18
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-intel
resources: irq:0
*-display UNCLAIMED
description: VGA compatible controller
product: Core Processor Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 18
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list
configuration: latency=0
resources: memory:fb800000-fbbfffff memory:d0000000-dfffffff ioport:dc00(size=8)
*-communication UNCLAIMED
description: Communication controller
product: 5 Series/3400 Series Chipset HECI Controller
vendor: Intel Corporation
physical id: 16
bus info: pci@0000:00:16.0
version: 06
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: latency=0
resources: memory:fbcfa000-fbcfa00f