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Re: VPC Z12 C5E / Hybrid graphics

 

yes i have done it also on my vpcz11x9 (bios version R1180C3)

and using this trick you can suspend and hibernate perfectly :)

still waiting that ubuntu release the 2.36 (stable which not exist yet :) )
to have the intel gpu working.... i managed to make it working with a
2.35 but i had some problems .. id rather wait for the official release.

and the screen is still very bright  :) and i cant change the luminosity.

Benoit



On 07/27/2010 02:23 AM, Jean-Francois Mathiot wrote:
> Hello everyone,
> 
> I spent the last weeks to get the graphics to work on my new VAIO (both Intel 
> and NVidia 330M GPUs).
> 
> I've been able to get the switch working statically by unlocking the BIOS as 
> described there and setting the appropriate option :
> http://forum.notebookreview.com/sony/473226-insyde-hacking-new-vaio-z-advanced-menu-bios.html
> 
> The trick is pretty cool because the changes to the ROM (two bytes actually) can 
> be checked using an hex/binary editor before patching the BIOS. Maybe i've been 
> lucky, but it worked like a charm.
> 
> I'm new to this group so maybe you're already aware of this but I hope this 
> could help.
> 
> Jef.
> 
> 
> 
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