bcm 43227 network card

[iwanttoknow2012]

my problem is the same with http://ubuntuforums.org/showthread.p...light=BCM43227 and , i have no cable network Ethernet. how can i do. give me detail step and drivers download link..please..help me. moreover, i don't want HDD install.
please read the http://ubuntuforums.org/showthread.p...light=BCM43227... its my big problem.....thanks.

[chili555]

Do you have the exact same device?

lspci -nn

If the driver was available running the live CD, then it's probably on the live CD. Put the CD in the tray and navigate to pool > restricted > b and right-click bcmwl-kernel-source and select Open with Ubuntu Sotware Center. It ought to install the driver. Reboot and give us your report.

[iwanttoknow2012]

i am so sorry that i reply so late. because i am a student,and i am busy in my study. i code lspci -nn and my report is

00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port [8086:0101] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09)
00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4)
00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4)
00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation HM65 Express Chipset Family LPC Controller [8086:1c49] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04)
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF108 [GeForce GT 630M] [10de:0de9] (rev a1)
02:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe [14e4:16b5] (rev 10)
02:00.1 SD Host controller [0805]: Broadcom Corporation NetXtreme BCM57765 Memory Card Reader [14e4:16bc] (rev 10)
02:00.2 System peripheral [0880]: Broadcom Corporation Device [14e4:16be] (rev 10)
02:00.3 System peripheral [0880]: Broadcom Corporation Device [14e4:16bf] (rev 10)
03:00.0 Network controller [0280]: Broadcom Corporation BCM43227 802.11b/g/n [14e4:4358]

and i do as what you said. but i can't install bcmwl-kernel-source.Ubuntu Sotware Center said Lack of dependence dkms. i don't know what is dkms.. how do i do next. please tell me .

[mörgæs]

Please stop double-posting. It's not considerate towards people helping you.

[iwanttoknow2012]

sorry, i don't know what do you mean by " double-posting", i didn't find my answer, i can't run my ubuntu, what could i do .please help me . thanks . if there is something wrong, forgive me .

[mörgæs]

Double-posting is writing the same question in more than one thread. Please write only once.

[iwanttoknow2012]

my ubuntu version is 12.10 . 64bits please help me .thanks

[chili555]

Did you install dkms?

sudo apt-get install dkms

[iwanttoknow2012]

yes, now i have installed dkms and bcmwl-kernel-source.moreover , there is also drivers in additional drivers, but i still can't connect the wifi. how do i do .how do i check if i have install the drivers

[chili555]

yes, now i have installed dkms and bcmwl-kernel-source.moreover , there is also drivers in additional drivers, but i still can't connect the wifi. how do i do .how do i check if i have install the drivers

Let's do a full diagnostic work-up:

lspci -nn | grep 0280
lsmod | grep -e b43 -e wl
rfkill list all

Thanks.