No wireless and display issues on Dell Inspiron 1210 (Mini 12)

Posted by Bryan M. on Ask Ubuntu See other posts from Ask Ubuntu or by Bryan M.
Published on 2010-08-11T02:20:08Z Indexed on 2011/01/17 14:59 UTC
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I recently upgraded a friend's Dell Mini 12 (Inspiron 1210) from Ubuntu 8.10 to 10.04 netbook edition. After installing, and performing the available updates, I'm unable to detect any wireless networks (it knows it has a wireless card, but won't list any active networks).

There also seems to be an issue with the display drivers: when scrolling, resizing, or drawing any windows there is a noticeable lag as I watch the screen redraw. As if there are no compatible display drivers installed.

All these problems go away the moment I boot up a version of 8.10. But I'd like to keep 10.04 if possible.

Are these common problems? Everything I've read suggest this is laptop should be compatible. Any suggestions? Thanks.

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