Ubuntu 14.04 Basic Usage Tutorial + Review (UPDATED)

The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use.

ubuntu-releases-14.04安装包是阿里云官方提供的开源镜像免费下载服务，每天下载量过亿，阿里巴巴开源镜像站为包含ubuntu-releases-14.04安装包的几百个操作系统镜像和依赖包镜像进行免费CDN加速，更新频率高、稳定安全。

The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use.

產品簡介 Ubuntu 14.04 LTS主打雲計算，在雲平台和伸縮環境的可靠性、性能和互動性都有大幅提升，同時提供5年的支持和維護服務。 除了Ubuntu 14.04 LTS外，官方還將為國內用戶提供Ubuntu Kylin 14.04 LTS系統，專為中國用戶量身定製。

Ubuntu 14.04 LTS（Trusty Tahr）作为一款长期支持版本，更是备受推崇。 本文将为您提供一份详尽的指南，从下载ISO文件到完成系统配置，助您顺利安装Ubuntu 14.04。

The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use.

14.04 版安装与前面版本类似，学习中遇到不清楚的地方，可以参考一下前面的内容，操作中注意细心，下面来看一个练习；