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Steven Macías StevenMacias

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StevenMacias / Lenovo_Y540_Touchpad_Tap_Fix

Created December 12, 2019 20:04

	steven@steven-legion:~$ sudo nano /usr/share/X11/xorg.conf.d/40-libinput.conf

	Make your touchpad section look like:

	Section "InputClass"
	Identifier "libinput touchpad catchall"
	MatchIsTouchpad "on"
	MatchDevicePath "/dev/input/event*"
	Driver "libinput"
	Option "Tapping" "True"

StevenMacias / Lenovo_Y540_Wifi

Created December 11, 2019 21:17

Wifi not working in Lenovo Y540

	sudo -i
	echo "blacklist ideapad-laptop" >> /etc/modprobe.d/blacklist.conf
	modprobe -r ideapad-laptop
	exit

StevenMacias / Lenovo_Y540_Sleep_Fix

Created December 7, 2019 19:47

Lenovo Y540 tries to go to sleep but wakes up inmediatly in Linux Mint/Ubuntu.

	Check the lines that are enable:

	cat /proc/acpi/wakeup

	Disable one by one until sleep works:
	echo [Device] \| sudo tee /proc/acpi/wakeup

	In my case this one was the problem:
	echo XHC \| sudo tee /proc/acpi/wakeup

StevenMacias / Lenovo_Y540_Backlight_Fix

Created December 7, 2019 19:44

FIx backlight in Lenovo Y540 with Linux Mint. The backlight keys work but no changes in screen bightness after installing Nvidia Drivers.

	Create this file with:
	sudo nano /usr/share/X11/xorg.conf.d/10-nvidia-brightness.conf

	Write in the file:

	Section "Device"
	Identifier "Device0"
	Driver "nvidia"
	VendorName "NVIDIA Corporation"
	BoardName "GeForce RTX 2060 Mobile"

StevenMacias / mic_as_headphones

Created November 8, 2019 00:48

Use microphone jack as audio output

	sudo apt-get install alsa-tools-gui
	hdajackretask

StevenMacias / linux_mint_fix_backlight.txt

Created November 7, 2019 20:52

Linux mint fix backlight

	Use the following command:
	ls /sys/class/backlight/

	If you have 'intel_backlight'

	sudo nano /usr/share/X11/xorg.conf.d/20-intel.conf

	and write:

	Section "Device"