安装系统-UltraISO+Ubuntu18.04 & Yoga 9i-ubuntu 20.04

1、下载安装UltraISO软件

2、在软件中,打开Ubuntu18.04 ISO

3、选择U盘:启动->写入硬盘映像,选择USB-HDD+,隐藏

4、写入,等待写入成功

 

Yoga 9i-ubuntu 20.04

No voice: link

Audio (not including bottom facing speakers) and microphone works with sof-firmware, just add the following to /etc/modprobe.d/blacklist.conf

blacklist snd_hda_intel
blacklist snd_soc_skl

Configure PulseAudio's to load Alsa modules with the correct device and channnel settings, by adding these two lines to /etc/pulse/default.pa

load-module module-alsa-sink device=hw:0,0 channels=4
load-module module-alsa-source device=hw:0,6 channels=4

 

 

NVIDIA error:

禁用显卡的方法这里在记一下:
在/etc/modprobe.d/blacklist.conf里添加,如下内容

blacklist nouveau
options nouveau modeset=0

并执行:

 sudo update-initramfs -u

重启后用'lsmod | grep nouveau',如果没有任何输出说明禁用成功。

安装显卡的话:

sudo gedit /etc/gdm3/custom.conf

修改为以下情况:

# GDM configuration storage
#
# See /usr/share/gdm/gdm.schemas for a list of available options.

[daemon]
# Uncoment the line below to force the login screen to use Xorg
WaylandEnable=false

# Enabling automatic login
#  AutomaticLoginEnable = true
#  AutomaticLogin = user1

# Enabling timed login
#  TimedLoginEnable = true
#  TimedLogin = user1
#  TimedLoginDelay = 10

[security]

[xdmcp]

[chooser]

[debug]
# Uncomment the line below to turn on debugging
# More verbose logs
# Additionally lets the X server dump core if it crashes
#Enable=true

安装驱动: 

方法一:

添加源:

$ sudo add-apt-repository ppa:graphics-drivers/ppa
$ sudo apt update
然后,在Update软件里面直接升级430即可。


方法二:

install 显卡 drivers, 直接输入如下命令:

$ sudo ubuntu-drivers autoinstall

验证是否安装成功:
$ nvidia-smi

如果显示显卡相关信息则表示安装成功

如果需要安装新版本的驱动可以先添加源:

$ sudo add-apt-repository ppa:graphics-drivers/ppa
$ sudo apt update

然后执行:

$ ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:02.0/0000:05:00.0 ==
modalias : pci:v000010DEd00001C82sv000019DAsd00002456bc03sc00i00
vendor   : NVIDIA Corporation
model    : GP107 [GeForce GTX 1050 Ti]
driver   : nvidia-driver-410 - third-party free
driver   : nvidia-driver-415 - third-party free
driver   : nvidia-driver-390 - distro non-free
driver   : nvidia-driver-418 - third-party free
driver   : nvidia-driver-396 - third-party free
driver   : nvidia-driver-430 - third-party free recommended
driver   : xserver-xorg-video-nouveau - distro free builtin
Selecting previously unselected package nvidia-dkms-430.

最后安装

$ sudo apt install nvidia-driver-430

How to install chrome:

sudo gedit /etc/apt/sources.list.d/google-chrome.list
input in the text:
    deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main
wget https://dl.google.com/linux/linux_signing_key.pub
sudo apt-key add linux_signing_key.pub
sudo apt update
sudo apt install google-chrome-stableTo start:
google-chrome-stable



Touchpad disable:

 使用gsettings命令

gsettings是GSettings的命令行界面,允许我们获取、设置或监控单个密钥以进行更改。

这是我能找到的最简单直接的方法,你所要做的就是复制/粘贴以下命令以禁用触控板:

$ gsettings set org.gnome.desktop.peripherals.touchpad send-events disabled-on-external-mouse

如果插入了外接鼠标,此命令将立即禁用触摸板。

要启用它,只需执行以下操作:

$ gsettings set org.gnome.desktop.peripherals.touchpad send-events enabled

可以使用以下命令查看当前设置:

$ gsettings get org.gnome.desktop.peripherals.touchpad send-events

 

 

Sogou Input 没有候选项:

方法:重装

$ killall fcitx
$ killall sogou-qimpanel

$ sudo apt remove fcitx* && sudo apt autoremove
$ sudo apt remove sogoupinyin

$ cd .config/
$ sudo rm -rf Sogou* sogou*

$ reboot

然后,进入搜狗输入法下载最新的deb文件,双击安装。

posted @ 2019-05-27 17:11  <银河>  阅读(2354)  评论(0)    收藏  举报