1.官网下载
https://www.virtualbox.org/wiki/Linux_Downloads
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wget http://download.virtualbox.org/virtualbox/5.2.4/VirtualBox-5.2-5.2.4_119785_el7-1.x86_64.rpm
rpm -ivh VirtualBox-5.2-5.2.4_119785_el7-1.x86_64.rpm
提示缺少libsdl包
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下载
wget http://www.libsdl.org/release/SDL-1.2.15-1.x86_64.rpm
rpm -ivh SDL-1.2.15-1.x86_64.rpm
然后接着上面安装
rpm -ivh VirtualBox-5.2-5.2.4_119785_el7-1.x86_64.rpm
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安装完成,启动
VirtualBox