什么情况下会用到虚拟机呢?
虚拟机,一般是在测试系统上使用的。以我的使用经验为例:主要是我的工作需要使用linux下的程序,在办公室公用电脑上不能任意装双系统,就装虚拟机的linux 。还可以用虚拟机试用新的版本的操作系统,不但测试linux的多种版本,还可以在虚拟机下运行Windows7、8、10等系统。
详细安装步骤如下:
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建议选择“稍后安装操作系统”
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选择“Install Centos 7”
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选择安装语言
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点击“软件选择”
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左边选择需要的“软件环境”
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右边选择你需要的“已选环境的附加选项”
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选择“软件安装位置”
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设置分区,可以选择手动设置和自动分区
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点击开始安装
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设置“ROOT密码”
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设置普通用户名和密码
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等待安装完成后,点击“重新启动”
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点击licence
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勾选接收许可
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输入密码,进入系统
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