查看“Windows 8:6.2.8250.0.winmain win8beta.120217-1520”的源代码

{{NavBar|[[首页]] > [[目录:Windows 桌面操作系统|Windows 桌面操作系统]] > [[Windows 家用及工作站操作系统]] > [[Windows 8]] > '''6.2.8250.0.winmain_win8beta.120217-1520'''}}
{{ Infobox Buildinfo
|image = PlaceHolder.png
|imagecaption = winver
|kernel = NT 6.2
|arch = x86, x64
|sku =  Enterprise<br>Enterprise Evaluation<br>Enterprise N<br>Enterprise N Evaluation<br>Home Basic<br>Home Basic N<br>Home Premium<br>Home Premium N<br>Prerelease<br>Prerelease N<br>Professional<br>Professional N<br>Professional Plus<br>Starter<br>Starter N<br>Ultimate<br>Ultimate N
|language = Chinese (Simplified, PRC)<br>English (United States)<br>French (France)<br>German (Germany)<br>Japanese (Japan)<br>Korean (Korea)
|bios = 2012-02-18
|timebomb = 2013-01-16
|string = 6.2.8250.0.winmain_win8beta.120217-1520
|key = Prerelease: DNJXJ-7XBW8-2378T-X22TX-BKG7J

}}

==新的特性==
* 桌面壁纸和开机画面更换为 Betta 鱼

* 为锁定屏幕带来了新的默认壁纸

* 开始屏幕经过改进后已比较接近 RTM

* Windows 徽标变为纯蓝色扁平化梯形

* 安装程序能正常使用触摸键盘

* Windows 8 默认头像定型

* 开始屏幕互动性提升，打开所有应用列表更方便

* Metro 引入了专门放置进程的开始左栏

* 超级按钮图标更尖锐了