下载ubuntu18.04，开启远程桌面访问

一.安装

1.镜像下载地址

https://old-releases.ubuntu.com/releases/18.04.4/?_ga=2.44113060.1243545826.1617173008-2055924693.1608557140

 

2.下载xrdp遇到的问题

sudo -E apt install update

sudo -E apt install xrdp

问题解决参考：

https://blog.csdn.net/ittongyuan/article/details/129429566

https://blog.csdn.net/Scarlett2025/article/details/128965671

https://www.cnblogs.com/wutou/p/18573626

 

3.下载gnome-tweaks

 

4.放图表与桌面

nautilus /usr/share/applications

拖拉到桌面

 

参考：

https://blog.csdn.net/Scarlett2025/article/details/128965671

 

二.下载谷歌

1. 正常下载谷歌，最新版

sudo apt-get install libvulkan1

wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb

 

自动下载所需依赖

sudo apt --fix-broken install

 

参考：

https://blog.csdn.net/qq_36344652/article/details/140358115

https://blog.csdn.net/Scarlett2025/article/details/128965671

https://cn.linux-console.net/?p=9940

 

 

2.下载低版本谷歌

①测试版

https://www.cnblogs.com/aiyablog/articles/18217977

 

②开源版

https://support.google.com/chrome/a/answer/10314655?hl=en

https://blog.csdn.net/weixin_44523262/article/details/137971666?spm=1001.2014.3001.5502

https://www.ubuntuupdates.org/package/core/bionic/universe/security/chromium-browser

 

 ③稳定版
https://www.slimjet.com/chrome/google-chrome-old-version.php

 

新版本换旧版本会报错

 解决：

mv .config/google-chrome .config/google-chrome.bak

 

三.远程桌面图标

echo "gnome-session" > ~/.xsession
echo "export XAUTHORITY=${HOME}/.Xauthority" >> ~/.xsessionrc
echo "export GNOME_SHELL_SESSION_MODE=ubuntu" >> ~/.xsessionrc
echo "export XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg" >> ~/.xsessionrc
# Optionally, for the Ubuntu Dock:
echo "export XDG_CURRENT_DESKTOP=ubuntu:GNOME" >> ~/.xsessionrc 

 

 换主题用软件tweaks

 

 

四.关闭自动更新软件（关闭的服务较多）

sudo systemctl stop unattended-upgrades
sudo systemctl disable unattended-upgrades

 

sudo systemctl stop apt-daily-upgrade.timer
sudo systemctl disable apt-daily-upgrade.timer
sudo systemctl stop apt-daily-upgrade.service
sudo systemctl disable apt-daily-upgrade.service

　　

#以下内容都改成0
sudo vim  /etc/apt/apt.conf.d/20auto-upgrades
sudo vim /etc/apt/apt.conf.d/10periodic

　　

# 以下改成 nerve
sudo vim /etc/update-manager/release-upgrades

　　

 

五.设置时间同步

vim /etc/systemd/timesyncd.conf

 重新启动服务

sudo systemctl restart systemd-timesyncd

 

参考：https://www.farland.vip/2021/01/26/ubuntu-change-timezone-ntp-server/