如何将Windows 8安装到外部驱动器，同时将引导加载程序保留在外部驱动器上？ [英] How to install Windows 8 to an external drive while keeping the bootloader on the external drive too?

问题描述

大家好我很想尝试Windows 8开发人员预览而不是虚拟机我想尝试从物理驱动器正确启动它。问题是，无论我在哪里阅读，Windows 8都会替换我的内部磁盘上的引导加载程序，如果
我安装它（即使是外部驱动器），我就是不能拥有它。我计划从装有pointsec的公司笔记本电脑中试用它，它以某种方式包装原始的Windows引导加载程序，用于加密，这意味着无法触及引导加载程序
（MDR），否则我无法再从内部驱动器（另外，我不会经常将这个外部驱动器连接到PC，即使我可以双启动它，我也不希望每次
我想要将磁盘连接到驱动器在我的公司驱动器中启动）。有没有办法像在Linux和其他操作系统中一样，将Windows 8安装到外部驱动器，并且只在外部驱动器上安装了引导加载程序，而不触及内部驱动器上的任何东西？任何
指导如何做到这一点？我做了大量的搜索，但是大多数指南都没有提到引导加载程序以及安装后的行为方式。感谢任何帮助。

Hi guys I am curious to try the Windows 8 developer preview and rather than a virtual machine I wanna try and boot it properly from a physical drive. The problem is that everywhere I read, the windows 8 will replace my bootloader on my internal disk if I install it (Even if to an external drive) and I just cannot have that. I am planning to try it out from the company laptop which has pointsec installed in it, which wraps the original windows bootloader somehow, for encryption, meaning that the bootloader (MDR) cannot be touched otherwise I can no longer boot from the internal drive (Plus I will not have this external drive connected very often to the PC and even if I could dual boot it, I don't want to have to have the disk connected to the drive every time I want to boot in my company drive). Is there a way, like you can do in linux and other OSes, to install Windows 8 to an external drive and also have the bootloader installed on that external drive only, without touching anything on the internal drive? Any guides out there on how to do it? I have done an extensive search but most guides make no mention about the bootloader and how that will behave after installation. Any help is appreciated.

推荐答案

你好，

 

是的，有一种方法（不支持，我猜也是如此，请不要在出现问题时回火!!!这是按原样给出的，使用风险自负！）。

yes there is a way (unsupported i guess so please don't fire back in case of a problem!!! this is given AS IS, use at your own risk!).

但是：你必须有另一个Windows 8装备来完成它！ （是的，如果你只有一台机器，这是非常有用的。）

BUT: you have to have another Windows 8 rig to pull it through! (yes that is quite a catch if you only have one machine).

Windows 8带来了Windows 2 Go（基本上你正在寻找的），它允许从USB驱动器执行。 .real执行，而不仅仅是安装媒体启动。

Windows 8 brings Windows 2 Go (basically what you're looking for) which allows execution from an USB drive...real execution, not just install media boot.

但是：要做到这一点，你必须在提示CMD中提供Windows 8的bcdboot，这基本上只能在Windows上完成8台机器。

BUT: to do that you have to have the bcdboot from Windows 8 available in the prompt CMD, wich basically can only be done on a Windows 8 machine.

 

鉴于您可以访问正在运行的win8机器，请执行以下操作：

given the fact you have access to a running win8 machine do the following:

启动具有提升权限的CMD，插入你的usb驱动器。

launch CMD with elevated rights, plug your usb drive in.

在cmd中，启动DISKPART，列出磁盘以识别你的USB驱动器，选择它，对其进行分区，格式化为NTFS和Active It。

in the cmd, launch DISKPART, list disk to id you usb drive, select it, partition it, format it in NTFS and Active It.

使用imagex，将install.wim从win8DP iso应用到usb驱动器分区（在我的示例中，它给出了U：字母）

with imagex, apply install.wim from win8DP iso to the usb drive partition (in my example it's given the U: letter)

然后执行bcdboot以启动bootloader作为常驻：

then execute bcdboot to initiate bootloader as resident:

bcdboot.exe U：\ windows / s U：/ f ALL

bcdboot.exe U:\windows /s U: /f ALL

退出提示，弹出USB ...然后关闭你去启动o你的笔记本电脑上的USB（并且它具有与Win8兼容的硬件）。

exit prompt, eject usb...and off you go to boot on your USB on your laptop (and prey it has Win8-compatible hardware).

希望这有帮助。

 

祝你好运，

 

PierrE。

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