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I have a lenovo ThinkCentre M91p Graphics - Driver: Intel Sandybridge Desktop Processor - Intel Core i7-2600 cpu 3.40GHz x 8

After installing Ubuntu 12.04 LTS, when I boot up I only get a blank screen with a blinking cursor in the upper left of the screen. No keys affect the screen.

What I've tried. - Boot repair utility - set the 'nomodeset' option


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askubuntu.com/questions/44374/… might help you. –  Elder Geek Jun 19 '14 at 18:25
You might also wish to try the latest intel graphics driver. This may be useful to you: liberiangeek.net/2013/04/… –  Elder Geek Jun 19 '14 at 18:28

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