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I installed Ubuntu 12.10, it works fine, but the wireless doesn't work. I have broadcom 4313.

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marked as duplicate by Seth, belacqua, Amith KK, hhlp, Eric Carvalho Feb 8 '13 at 11:41

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Welcome to AskUbuntu! Here we ask that you only ask a single question in each post; consider moving one of your two questions to a new post. –  DaimyoKirby Feb 7 '13 at 21:35
    
I deleted your second question, as one question per post keeps things much easier for everyone. Feel free to create another question post with your second question. –  Flimm Feb 7 '13 at 21:41
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1 Answer 1

For the wireless card, you need to install a proprietary driver. Connect a cable to your computer (just needed once, to install the driver). Then do this from sofware-center:

  1. Open Ubuntu Software Center
  2. Go to Edit -> Software Sources
  3. Select the last tab (Additional Drivers)
  4. Under "Broadcom Corporation BCM 4313", select a driver other than "Do not use the device".
  5. Click "Apply changes" to install the driver.
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thank you i will see if that work –  Lamalem Yasser Feb 7 '13 at 21:34
    
I deleted the answer to the second question, but you can view the past versions of this answer by clicking to the date next to "edited" underneath the answer. –  Flimm Feb 7 '13 at 21:42
    
can you tell me how i install ubuntu and win 7 without probleme like that –  Lamalem Yasser Feb 7 '13 at 22:43
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