purged everything, am now giving it a try with:
sudo aptitude install nvidia-319 nvidia-prime nvidia-common nvidia-
settings-319
xorg.conf now reads:
# Warning: This file is autogenerated by nvidia-prime. All changes to
this file will be lost.
Section "ServerLayout"
Identifier "layout"
Screen 0 "nvidia"
Inactive "intel"
EndSection
Section "Device"
Identifier "nvidia"
Driver "nvidia"
BusID "1:0:0"
EndSection
Section "Screen"
Identifier "nvidia"
Device "nvidia"
# Uncomment this line if your computer has no display devices connected to
# the NVIDIA GPU. Leave it commented if you have display devices
# connected to the NVIDIA GPU that you would like to use.
Option "UseDisplayDevice" "none"
EndSection
Section "Device"
Identifier "intel"
Driver "modesetting"
EndSection
Section "Screen"
Identifier "intel"
Device "intel"
EndSection
Unfortunately, terminal screen, even if commenting
Option "UseDisplayDevice" "none"
Cheers
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to nvidia-prime in Ubuntu.
https://bugs.launchpad.net/bugs/1207626
Title:
Hybrid graphics doesn't work with pci classes other than 300
Status in “fglrx-pxpress” package in Ubuntu:
Fix Released
Status in “nvidia-prime” package in Ubuntu:
Fix Released
Bug description:
Unable to log into unity corretly, where intel graphic chipset can
work correctly when removing nvidia driver.
Affected graphic card:
01:00.0 3D controller [0302]: NVIDIA Corporation GF117M [GeForce 610M/710M /
GT 620M/625M/630M/720M] [10de:1140] (rev a1)
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: nvidia-319 319.32-0ubuntu5
ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3
Uname: Linux 3.10.0-6-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.11-0ubuntu1
Architecture: amd64
Date: Fri Aug 2 01:38:26 2013
InstallationDate: Installed on 2013-08-01 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130731)
MarkForUpload: True
SourcePackage: nvidia-graphics-drivers-319
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/fglrx-pxpress/+bug/1207626/+subscriptions
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