drivers Intel® Pentium(R) Dual CPU T2370 @ 1.73GHz × 2

Greetings to you
I'm new in ubuntu 12.4 LTS , I need drivrs for my computer just video display ( display resolutions )
this is my computer details Intel® Pentium(R) Dual CPU T2370 @ 1.73GHz × 2
HP Pavilion Entertainment PC dv 6700
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functionsys@functionsys-IT:~$ xrandr -q
Screen 0: minimum 320 x 200, current 1280 x 800, maximum 8192 x 8192
LVDS1 connected 1280x800+0+0 (normal left inverted right x axis y axis) 331mm x 207mm
   1280x800 60.0*+
   1024x768 60.0
   800x600 60.3 56.2
   640x480 59.9
VGA1 disconnected (normal left inverted right x axis y axis)
TV1 disconnected (normal left inverted right x axis y axis)
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and also

functionsys@functionsys-IT:~$ sudo lshw -C video
sudo: unable to resolve host functionsys-IT
[sudo] password for functionsys:
  *-display:0
       description: VGA compatible controller
       product: Mobile GM965/GL960 Integrated Graphics Controller (primary)
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 0c
       width: 64 bits
       clock: 33MHz
       capabilities: msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:45 memory:f8000000-f80fffff memory:d0000000-dfffffff ioport:1800(size=8)
  *-display:1 UNCLAIMED
       description: Display controller
       product: Mobile GM965/GL960 Integrated Graphics Controller (secondary)
       vendor: Intel Corporation
       physical id: 2.1
       bus info: pci@0000:00:02.1
       version: 0c
       width: 64 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list
       configuration: latency=0
       resources: memory:f8100000-f81fffff
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Kindly i need your support

Yours Sincerely