Wubi是一個專門針對Windows用戶的Ubuntu安裝工具，你需要做的只是點擊幾下鼠標而已。不需要改變分區設置，不需要啟動文件，不需要Live CD。
Wubi讓你如同Windows操作系統裡的其他軟件一樣安裝卸載Ubuntu，如果你只是聽說過Linux或者Ubuntu，如果你想嘗試一下但是卻害怕復雜的操作或者影響你嬌貴的Windows的話，Wubi很適合你。
運行下載的Wubi。Wubi會自動下載安裝直到完畢。重新啟動。
Ok，你會在啟動菜單中看到Ubuntu菜單。進入享受吧。
如同Live CD一樣，Wubi不會給你的Xp帶來任何改變，但是不同的是它提供完整的硬件接入，你還可以如同Ubuntu中下載，安裝和使用應用程序。Wubi會把大部分文件儲藏在Windows下的一個文件夾內，你可以隨時卸載他們。
Wubi is an unofficial Ubuntu installer for Windows users that will bring you into the Linux world with a single click. Wubi allows you to install and uninstall Ubuntu as any other application. If you heard about Linux and Ubuntu, if you wanted to try them but you were afraid, this is for you. Wubi will run on on all Windows versions from Windows 98 to Windows Vista, more platforms to come soon. 64-bit builds are possible but not yet available. Linux/*nix/*BSD are supported through Lubi, and Mac OSX will eventually be supported through Mubi (developers still needed).
Features:
Wubi is Safe - It does not require you to modify the partitions of your PC, or to use a different bootloader.
Wubi is Simple - Just run the installer, no need to burn a CD.
Wubi is Discrete - Wubi keeps most of the files in one folder, and If you do not like, you can simply uninstall it.
Wubi is Free - Wubi (like Ubuntu) is free as in beer and as in freedom. You will get this part later on, the important thing now is that it cost absolutely nothing, it is our gift to you...
截圖 官網 Wubi-7.04.04.exe 昨天下載了這個軟件，昨晚開始安裝，安起很不錯哦。建議大家先把ISO下載下來和這個軟件放在一個目錄再來安裝。免得去痛苦的等待下載。現在正在更新的系統，80多個，痛苦了。
