On Sat, 18 Dec 2010 17:02:11 +0100, Paul Sohier wrote:
> I just tried the BIOS, however, the BIOS is only shown on the laptop
> screen. Not to a attached screen via HDMI or VGA (Both dont work, just a
> empty screen
Oh, how bad you cannot select the video output at booting.
> I dont think the hardware can be blamed really, as it works on a
> different TV correctly.
I've seem many weird things when it comes to cables, displays and VGA
cards, meaning that using a concrete combination of those can lead to
unforeseen results (it would be nice if you can reproduce the same
behaviour using VGA-to-VGA cable if both, TV and laptop have such input/
> The used card is a intergrated GPU in my i5. (According to lspci:
> paul@paul-laptop:~$ lspci
> 00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller
> (rev 18)
> 00:02.0 VGA compatible controller: Intel Corporation Core Processor
> Integrated Graphics Controller (rev 18) )
A Google search gives this result:
[Intel-gfx] H55 chipset and KMS with HDMI/VGA
Not sure if that is your case but the symptoms look similar :-?
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