Graphics problem after updating to Kernel 3.11 with Ubuntu 13.04 64bit

Posted by Gaurav Sharma on Ask Ubuntu See other posts from Ask Ubuntu or by Gaurav Sharma
Published on 2013-11-01T08:40:58Z Indexed on 2013/11/01 10:24 UTC
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unity

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kernel

I am new to ubuntu.I have a 64 bit intel processor with ATI 6570 graphics card. Now Ubuntu 13.04 is working fine with stock kernel(3.8). But as I read somewhere that kernel 3.11 do support ATI graphics card better, I tired updating them with no success. I tried 3.11.6 3.11.4 3.11.0 but with all of them I am facing the same problem ... after installing them and restart, the screen resolution get distorted and the unity becomes too slow transparency in dash and the launcher is also lost.

Now whatever little I know , this may be related with graphics diver either they are not present or the graphic card is not turned on. Can some one help with this. And yeah i tried ubuntu 13.10 that worked fine but it has some bugs.

and yeah please pardon me for my bad English.

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