How do I fix this half screen problem?

Posted by link1275 on Ask Ubuntu See other posts from Ask Ubuntu or by link1275
Published on 2012-05-30T22:27:48Z Indexed on 2012/05/30 22:51 UTC
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12.04

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driver

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screen

I just installed 12.04, and my entire screen is being displayed entirely on the top half of my screen. The bottom half is always black or some technical garbage from the boot up. To interact with the bottom half of the screen I have to move the mouse over the screen to pull part of the bottom half of the screen on top and vice-versa. Does anyone know how to fix this? Also my computer told me, at startup, to go to here: http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware.

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