WIM GHO格式区别比较

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提醒:本文最后更新于2025-06-19 10:40,文中所关联的信息可能已发生改变,请知悉!

 

 

 

 

 

WIM是Windows基于文件的映像格式

 

微软最早从Vista开始使用WIM进行系统封装。WIM文件可以存储一个或多个操作系统(如 Windows 7 或 Windows PE)的副本(映像),所以,我们在使用删除了编录文件ei.cfg的WIN7旗舰版安装光盘时,就可以选择安装WIM中的某一个版本,比如:专业版。

WIM映像格式启用了压缩和单一实例(单一实例是一种允许用一个文件副本的空间来存储多个文件副本的技术)。例如,映像1、2、3中都包含文件A,则单一实例将存储文件A的一个副本,并将映像1、2 、3中的文件A指向该副本(只需原来的三分之一)。这样可大大减小映像文件的体积,从而节省磁盘开销。

使用 WIM文件维护操作系统比较容易,因为你可以离线添加和删除驱动程序、更新内容以及 Windows 组件。比如,要添加WIN7的补丁,使用以下命令

Dism /Image:D:Win7 /Add-Package /PackagePath:D:windows6.1-kb971468-x86.msu

即可把补丁windows6.1-kb971468-x86.msu集成到Win7目录中。

 

区别与比较

 

GHO文件与WIM文件有相似之处,但亦有所不同,简单比较如下:

WIM GHO格式区别比较

GHO是流行很久了的一种基于扇区的映像格式

 

Ghost软件备份的硬盘分区或整个硬盘所有文件信息后,能够生成一个GHO文件。我们常用的GHOST XP、GHOST WIN7等,都是基于这一技术而制作。GHO具有备份恢复速度快,安全性高,易操作等特点。可以使用GHOSTEXP.EXE浏览、修改或提取文件。

 

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HopoL
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Metaldololity Metaldololity Whoa, that's really simple. You just save my time a lot. Thankyou!
HopoL HopoL Since you’ve got the backup, it’s actually pretty simple. Just restore the backup files to your new flash drive, then head over to the /config directory and edit the go file. Look for export UNRAID_GUID=xxxxxxxxxxxxxx and swap it with your new drive's GUID. That should do the trick!
Metaldololity Metaldololity Really apreciate for your fast respond, mate. I actually have the backup of the flashdrive (from regular unraid backup). The problem is, when i search on youtube tutorial about changing the failed flashdrive, the process need some sort of confirmation with an account in unraid (blacklist the old one -> whitelist the new one). Since i have a cracked unraid, i don't know how to register my new flashdrive as the correct one (and the system not asking me for the old failed flashdrive). Thanks in advance
HopoL HopoL Man, that's a tough spot to be in. Regularly backing up your /boot folder is super important for exactly this reason. If you don't have a backup and your flash drive is completely fried, your best bet is to Google some specific recovery guides or check the Unraid forums. There are ways to rebuild your config by identifying your parity and data drives, but it can be a bit of a process. Hope you can get it sorted!
Metaldololity Metaldololity Hi! Huge thanks for the update on 7.2.0. I have question here, my flashdrive corrupted. how do i install it on the new flashdrive without losing all my configuration?