graphics is a NVIDIA GeForce GT 230M. On 20 March 2013 12:44, Andrey Borzenkov <[email protected]> wrote:
> On Wed, Mar 20, 2013 at 4:18 PM, Carrot Cruncher > <[email protected]> wrote: > > thanks for confirming. i didn't think the info from the edid-decode > command > > looked quite right. i just thought it was odd because tools like xrandr > > successfully detect and use the highest resolution successfully. > > > > And your video card? > > > > > On 20 March 2013 11:38, Andrey Borzenkov <[email protected]> wrote: > >> > >> On Wed, Mar 20, 2013 at 1:29 PM, Carrot Cruncher > >> <[email protected]> wrote: > >> > with gfxmode set to auto, the default resolution used is 640x480x32. > >> > >> This means grub cannot get EDID information from BIOS. This is also > >> confirmed by the fact that your videoinfo lacks EDID information. > >> > >> I do not think there is anything that can be done here, unless someone > >> can debug BIOS interaction. > > > > >
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