I got ubuntu 12.04. when I first installed it, it was fine but when I open applications on the screen the background got burry and blocky and the blocks are out of place making the background look strange. Plus the status texts become corrupted and eventually all of the text becomes corrupt. I think it is my graphics card an intel pentium 4 2.80 GHz. intel corporation 82156/GV/910GL Integrated Graphics Controller rev 4. I have a dell Dimension 4700. I am a beginner at ubuntu so do not go to complicated
closed as too localized by Bruno Pereira♦ Feb 20 at 11:10
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