Intel video card on HP EliteBook 6930p needs driver

Hi!

In order to run OpenGL apps (like google earth) smoothly, I need a proper driver for my video card.

Here is what I see in ubuntu regarding video card model:
~# lshw -C display
  *-display:0
       description: VGA compatible controller
       product: Mobile 4 Series Chipset Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 07
       width: 64 bits
       clock: 33MHz
       capabilities: msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:47 memory:90000000-903fffff memory:80000000-8fffffff ioport:7138(size=8)
  *-display:1 UNCLAIMED
       description: Display controller
       product: Mobile 4 Series Chipset Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2.1
       bus info: pci@0000:00:02.1
       version: 07
       width: 64 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list
       configuration: latency=0
       resources: memory:90400000-904fffff

# lspci |grep VGA
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)

Now, I can run 2D apps normally,but when it comes to OpenGL, they run with poor performance.

System -> Details -> Graphics states:
Driver: unknown
Experience: Standard

I tried to find a proper driver on HP and Intel sites, but no luck.

Any help is more than welcomed.

Thnx!

Best regards,

--
Strsljen