windows占据磁盘空间
All operating systems require a certain amount of disk space in order to run and function properly, so how are ‘economy model’ laptops able to properly function with the small drives that are built into them? Today’s SuperUser Q&A post has the answer to a curious reader’s question.
所有操作系统都需要一定数量的磁盘空间才能正常运行和运行，那么“经济模型”笔记本电脑如何能够与内置的小型驱动器正常运行？ 今天的“超级用户问答”帖子回答了一个好奇的读者的问题。
Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.
今天的“问答”环节由SuperUser提供，它是Stack Exchange的一个分支，该社区是由社区驱动的Q＆A网站分组。
问题 (The Question)
SuperUser reader AngryHacker wants to know how Windows 10 can function with as little as 32 GB of disk space:
超级用户阅读者AngryHacker想了解Windows 10如何在最小32 GB磁盘空间的情况下运行：
There are a number of sub $200 Windows 10 laptops that only have 32 GB SSD hard drives in them (like the Lenovo 100s and HP Stream 13, for example). Given that the Windows directory itself is over 32 GB on my regular laptop, how do these laptops even function? Is there any space left over to store anything? Would I have a hard drive that ran out of space soon after starting to use it?
有很多低于200美元的Windows 10笔记本电脑，其中只有32 GB SSD硬盘(例如Lenovo 100s和HP Stream 13)。 鉴于我的普通笔记本电脑上Windows目录本身超过32 GB，这些笔记本电脑甚至如何工作？ 是否有剩余空间来存储任何东西？ 开始使用后，我会不会有一块硬盘空间不足？
How can Windows 10 function with as little as 32 GB of disk space?
Windows 10如何在低至32 GB磁盘空间的情况下运行？
答案 (The Answer)
SuperUser contributor magicandre1981 has the answer for us:
超级用户贡献者magicandre1981为我们提供了答案：
Windows 10 uses CompactOS, which compresses Windows files to make them smaller:
Windows 10使用CompactOS ，压缩Windows文件以使其更小：
- Compact OS installs the operating system files as compressed files. Compact OS is supported on both UEFI-based and BIOS-based devices. Unlike WIMBoot (because the files are no longer combined into a single WIM file), Windows update can replace or remove individual files as needed to help maintain the drive footprint size over time. Compact OS将操作系统文件安装为压缩文件。 基于UEFI和基于BIOS的设备均支持Compact OS。 与WIMBoot不同(因为文件不再合并为一个WIM文件)，Windows更新可以根据需要替换或删除单个文件，以帮助保持驱动器占用空间的大小。
This can be done automatically by Windows 10 setup or by manually applying an image:
这可以通过Windows 10安装程序自动完成，也可以通过手动应用映像来自动完成：
- DISM.EXE /Apply-Image /ImageFile:INSTALL.WIM /Index:1 /ApplyDir:C:\ /Compact:ON DISM.EXE / Apply-Image /ImageFile:INSTALL.WIM / Index：1 / ApplyDir：C：\ / Compact：ON
Or in a running Windows 10 system via this command:
或通过以下命令在运行的Windows 10系统中：
- COMPACT.EXE /CompactOS:always COMPACT.EXE / CompactOS：始终
Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.
有什么补充说明吗？ 在评论中听起来不错。 是否想从其他精通Stack Exchange的用户那里获得更多答案？ 在此处查看完整的讨论线程。
翻译自: https://www.howtogeek.com/236457/how-can-windows-10-function-with-as-little-as-32-gb-of-disk-space/
windows占据磁盘空间