Ubuntu 问题解决汇总

汇总一些ubuntu相关的问题

1.Ubuntu支持安装多媒体播放插件(新系统安装后必备)

ubuntu-restricted-extras package allows users to install ability to play popular non-free media formats, including DVD, MP3, Quicktime, and Windows Media formats.

 

 sudo apt-get install ubuntu-restricted-extras


2.VirtualBox is not currently allowed to access USB devices. You can change this by adding your user to the 'vboxusers' group. Please see the user manual for a more detailed explanation.

 

 

sudo usermod -aG vboxusers username

username为你登录系统的名称,添加之后,需要重启才能生效。

 




 

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