As title states, I would like to know if it's possible for my graphic card to have higher resolution than 1024x768 which shows as maximum resolution in Display setting. My screen is 32 inch Polaroid HDTV.

My graphic card information:

  *-display               

       description: VGA compatible controller

       product: 82915G/GV/910GL Integrated Graphics Controller

       vendor: Intel Corporation

       physical id: 2

       bus info: pci@0000:00:02.0

       version: 04

       width: 32 bits

       clock: 33MHz

       capabilities: pm vga_controller bus_master cap_list rom

       configuration: driver=i915 latency=0

       resources: irq:16 memory:cfe80000-cfefffff ioport:c800(size=8) memory:d0000000-dfffffff memory:cfe40000-cfe7ffff

I have Ubuntu 11.10.

Thanks in advance.

As Intel Website states:

256-bit graphics core

8/16/32 bpp

Up to 8.5 GB/sec memory bandwidth with DDR2 533 MHz

1.3 GP/sec and 1.3 GT/sec fill rate

128 MB maximum video memory

2048x1536 at 85 Hz maximum resolution

Dynamic Display Modes for flat-panel and wide-screen support

Operating systems supported: Microsoft Windows XP*, Windows 2000*, Linux*-compatible (Xfree86 source available)

XRandr shows me modes below, but few weeks earlier this way caused me to to use safe mode because the higher resolution did not work right and I was left with blank screen.

xrandr

Screen 0: minimum 320 x 200, current 1024 x 768, maximum 4096 x 4096

VGA1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm

   1024x768       60.0* 

   800x600        60.3     56.2  

   848x480        60.0  

   640x480        59.9