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I have a new Lenovo g700 notebook, and just installed Ubuntu 14.04 , but it seems not to be able to configure or list the wireless networks, How can i solve this problem :\

Any advice will greatly appreciated, regards

trying lspci -nn| grep 0280

gives back:

02:00.0 Network controller [0280]:broadcom Corporation BCM43142 802.11b/g/n [14e4:4365](rev 01)

KAS
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1 Answers1

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I just had a same problem and I found that you may need to install broadcom linux wireless driver.

From the shell:

sudo apt-get update

sudo apt-get --reinstall install bcmwl-kernel-source

Then the wireless connections would be working.

You can check out broadcom's website for more information http://www.broadcom.com/docs/linux_sta/README.txt

Ce7
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