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I was transferring an iso from my hard drive to usb.

My pc hanged and I restarted my pc. At the boot[grub][Ubuntu] it's resolution changed. When I booted Fedora it was showing the same problem. I went to displays and tried to change the resolution I saw that there were only two options. The previously supported 16:9 was no were.

I booted Ubuntu and I saw the same results

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This might be a better fit for Unix.SE. –  Michael Kjörling Jan 3 '12 at 13:57

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