Linux operating system 的相关内容

文章 2020-02-23 来自：开发者社区

Linux必知词汇：操作系统（Operating system，OS）

操作系统是管理计算机硬件与软件资源的系统软件，同时也是计算机系统的内核与基石。操作系统需要处理如管理与配置内存、决定系统资源供需的优先次序、控制输入与输出设备、操作网络与管理文件系统等基本事务。操作系统也提供一个让用户与系统交互的操作界面。操作系统位于底层硬件与用户之间，是两者沟通的桥梁。用户可以通过用户界面，输入命令。操作系统则对命令进行解释，从而驱动硬件设备，实现用户需求。以现代标准而言，....

文章 1970-01-01 来自：开发者社区

Linux启动报错missing operating system

用UltraISO制作了一个Red Hat Enterprise Linux Server release 5.7系统的U盘启动盘，然后在一台PC上安装，由于安装过程中在干别的事情，有些选项没有细看。安装完成后，启动系统时报错：missing operating system。插上U盘，在BIOS里面选择从U...

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更新时间 2023-01-13 19:07:56

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