U盘安装win7+centos7双系统

U盘安装win7+centos7双系统

工具/原料:Tools/Materials:

  1. CentOs 7安装盘    CentOs 7 installation disk
  2. 软碟通,英文名UltraISO
  3. 8G优盘一个 8Gb USB flash dirve 

方法和步骤:

  1, 下载centos安装盘。百度搜索centos,第一条结果就是centos官网。这个不是重点,所以就简介吧!建议使用CentOS-7.0-1406-x86_64-DVD.iso。文件小,下载快,可以在使用过程中根据需求自己添加新功能。

  1,Download centos installation disk. The first result of baidu search centos is centos website. This is not the point, so just a brief introduction! CentOS-7.0-1406-x86_64-DVD. Iso is recommended. The file is small, the download is fast, and you can add new features to your needs in the process.

  2, 打开软碟通(ultraISO),选择打开镜像文件。刻录过程如下,

  2, Open the ultralISO and choose  to open mirror image file.  The burning process is as follows:

    • 百度搜索软碟通,下载并安装(和常规软件安装步骤一样,此软件是收费的,不过我们可以免费试用)
    • Baidu search ultraISO, download and install (Same as regular software installation steps, this software is charged, but we can try it for free )
    • 试用软碟通打开下载好的CentOS 7 的镜像安装文件, 并选择好你要写入的U盘(U盘中其他的内容要记得备份,镜像文件写入的过程中会造成U盘中原文件丢失)
    • Use ultraISO open the download a mirror image of CentOs 7 installation file, and choose the US disk which you want to write into. (The original fiel of USB drive you need to backup,since the file will be lost by this execute proccess  )
    • 点击制作,一般需要20分钟左右,因电脑而异。  
    • Click to make, it usually takes about 20 minutes, depending on the computer.

  3, 压缩硬盘,为linux安装腾出空间。在“我的电脑(win8为这台电脑)”上右键,选择“管理”。在出来的计算机管理界面上点击“磁盘管理”,会出现所有的磁盘。 

  3, Compress the hard disk to make the space for Linux installation. Right-Click on my conputer(win 8 is my computer), choose management. Click on "disk management" on the computer management interface and all the disks will appear.

  4, 选择你要压缩的盘,右键选择压缩。输入自己想要压缩的容量

  4, Select the disk you want to compress, right-click compression. Enter capacity you want to compress.

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  5,准备好以上几个步骤你就可以开始安装了。 重启电脑之前,请注意:你要确信知道如何让你的电脑从优盘启动,不同的电脑不一样,可以根据自己的电脑品牌去搜索,这里不做详细介绍。做好准备之后就重启电脑吧!(一般是刚出现开机画面的时候按F12, 不过你要根据你自己电脑型号进行搜索具体的U盘启动的方法)

  5,With these steps ready, you can start the instart the installation. Restart you computer befor, please note: make sure you know how to make your computer from USB flash drive start, different computer is different, can search according to own conputer brand, do not do detail introduction here. Restart your computer when you're ready. (it's usually F12 when you first start the boot screen, but you should search for a specific usb drive based on your own computer model)

  6, 选择从优盘启动,然后就会看到如下界面。

  6, Select start from the usb, and then you will see the following interface.

     7, 把光标移动到install centos7,然后开始安装。

  8,如果中间有提示,按照提示来,顺利进入安装界面。然后选择自己想要的语言。

  9,遇到了今天的第二个注意点。修改“软件选择”,不然就是最小安装。

  

  10,根据自己的选择,选择功能吧!

  

  11,选择安装目标位置(就是上面我们压缩硬盘留出的空间),一般我们勾选自动配置分区,如果你想自定义分区,你可以去搜索相关的资料。

  

  12,然后点击开始安装,在接下来创建root密码和账户。做完之后就等他安装结束吧!(要记得给root用户设置一个密码,并创建一个新的用户名和密码)。

  

  13,安装结束之后重启。(你会发现window的启动项消失了,需要按照以下步骤来进行设置,前提是确保你现在的电脑是联网的)  

1.yum -y install epel-release
2.yum -y install ntfs-3g
3.grub2-mkconfig -o /boot/grub2/grub.cfg

  14,然后在重启电脑,你就会发现window启动项出现了。

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转载自blog.csdn.net/zjy900507/article/details/81302820