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April 2016

Xorg configuration for Dell Latitude D630

Disables the CRT-0.

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NVidia and Xorg, part 2

/etc/profile:

export __GL_YIELD="USLEEP"
export MOZ_USE_OMTC=1
export KWIN_EXPLICIT_SYNC=0
export QSG_RENDER_LOOP=basic

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Grub configuration for Acer F5-572G

GRUB_CMDLINE_LINUX_DEFAULT="acpi_osi=\"Windows 2015\" acpi_backlight=vendor pci=nomsi intel_pstate=disable"
GRUB_TERMINAL=console

How to change the scaling factor (DPI) in Kubuntu 15.10?

This setup is using the NVIDIA kernel module.

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Problems using the clickpad and synaptics driver in Ubuntu?

Edit: Updated guide to fix this on Ubuntu 16.04
https://atkdinosaurus.wordpress.com/2017/09/08/how-to-fix-xorg-multi-touch-issue-with-thumb-resting-on-the-clickpad-ubuntu-16-04/

Edit: The fix for the clickpad behaviour on Kubuntu 15.10 is to install the xserver-xorg-input-libinput package.

Xorg Multitouch Trackpad Driver
https://github.com/BlueDragonX/xf86-input-mtrack

Continue reading “Problems using the clickpad and synaptics driver in Ubuntu?”

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