1. install drive for the graphics:
$ add-apt-repository ppa:noobslab/apps
$ apt-get update
$ apt-get install ddm
2. install yael: http://blog.csdn.net/xd227/article/details/48860635
1. install drive for the graphics:
$ add-apt-repository ppa:noobslab/apps
$ apt-get update
$ apt-get install ddm
2. install yael: http://blog.csdn.net/xd227/article/details/48860635
