Public bug reported:
I have a laptop with hybrid graphics Intel HD4000 + Nvidia 820M and I get no
video after installing nvidia-331-updates.
X goes to low graphics mode.
This is working in 13.10 with nvidia-119-updates and nvidia-prime so this is a
regression.
X.org log attached.
It seems the 820M card can't find any attached display devices and tries to set
video mode NULL. On 14.04 the "Validated MetaModes" are NULL while on 13.10
they are "nvidia-auto-select".
** Affects: nvidia-graphics-drivers-331 (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "Xorg.0.log"
https://bugs.launchpad.net/bugs/1309890/+attachment/4088610/+files/Xorg.0.log
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https://bugs.launchpad.net/bugs/1309890
Title:
No video with hybrid graphics Hd4000+820M
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