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I just installed Ubuntu using WUBI. I followed this tutorial and when I select Ubuntu from Windows boot loader, it says wubildr.mbr is missing or corrupted.

Then Windows boot manager appears again. I try again. The same error. Then I go to Windows, and checked the wubildr.mbr which is in winboot. It is only 8 kb big. Is that normal? Is it corrupted? And one more thing. When I installed using WUBI, I got that error screenshot on (

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Wubi does not support UEFI BIOS, look here, making it useless for any modern laptop.

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