CentOS7安裝virtualbox

1.進入virtualbox官網

https://www.virtualbox.org/

2.點擊download

3.點擊Linux distributions

4.向下翻至如圖，並且進入同種框選頁面

 

5.在/etc/yum.repos.d/目錄下新建virtualbox.repo並寫入如下內容

[virtualbox]
name=Oracle Linux / RHEL / CentOS-$releasever / $basearch - VirtualBox
baseurl=http://download.virtualbox.org/virtualbox/rpm/el/$releasever/$basearch
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://www.virtualbox.org/download/oracle_vbox.asc

6.更新yum緩存

yum clean all

yum makecache

7.安裝virtualbox

yum install VirtualBox-5.1