Start learning Ubuntu 14.04 various installations of various pits

A runny nose, a tear, a novice won't take a computer practiced hand pity my new computer.

----------------------------------------------------nvidia gtx660 Dual Graphics driver---------------------------------------------------------------

sudoapt-get installnvidia-331 nvidia-settings nvidia-prime

Then install the Toggle Gadget

sudo add-apt-repository ppa:nilarimogard/webupd8

sudo apt-get update

sudo apt-get install Prime-indicator

sudo reboot

Let ' s go

Above toss 3 hours pro-Test

Configuration i7 4770CPU gtx660

------------------------------------------------------------Sogou Input Method----------------------------------------

1 Install FCITX, please search Baidu

2 Sogou Download 32/64bit version of the installation package (X86 refers to i386 and i486 Oh Pro)

3 Software Center Install Sogou Input method seems to be reboot or restart input framework forgotten.

-------------------------------------------------No Sound------------------------------------------------

ls -la /dev/snd


Drwxr-xr-x   2 root root    180 2008-05-14 08:53.

Drwxr-xr-x  root root   4580 2008-05-15 13:01..
CRW-RW----+  1 root root, 8 2008-05-14 08:53 controlC0
CRW-RW----+  1 root root, 7 2008-05-14 08:53 hwc0d2
CRW-RW----+  1 root root, 6 2008-05-14 08:54 pcmc0d0c
CRW-RW----+  1 root root, 5 2008-05-14 14:04 pcmc0d0p
CRW-RW----+  1 root root, 4 2008-05-14 08:53 pcmc0d1p
CRW-RW----+  1 root root, 3 2008-05-14 08:53 seq
CRW-RW----+  1 root root, 2 2008-05-14 08:53 timer

I really don't know how to kick myself out of the audio user group at some point.

Udo Chmod-r a+rwx/dev/snd

If not, then click on the Sound Icon Output tab in the mute to cancel the note do not choose Digital output do not choose

~ Not to Be continued

Start learning Ubuntu 14.04 various installations of various pits