分类: LINUX
2012-06-21 16:58:29
Here’s a simple way to make sound work after reboot.
1.) First, log out current account and log-in as root.
You can enable root account by running this command in terminal, enter current user password and then type and confirm a password for root account.
sudo passwd rootThen log out, choose “other” at login screen and then type root and the password.
2.) Launch “Start-up Applications”. Add a new start-up application with following parameters:
Name: Audio
Command: pulseaudio –start –log-target=syslog
Now, restart your machine and sound should work while login as root.
BTW: For security, it is not recommended to log-in as root in Ubuntu. If you need super user privilege to run a command or an application, add
sudoat beginning.