Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

The Ubuntu upgrade from 11.10 to 12.04 get problem, While the time was remaining about 4 mins the current interrupts so the computer get started and it says small file expected than header....

and the computer gets hangs upon.

What may be the solutions.

share|improve this question

1 Answer 1

Good morning,

If you can get to the terminal or from CTRL+ALT+F1 try sudo dpkg --configure -a . If that doesn't work try this option sudo apt-get install --fix-missing . If you can't get into your standard build try using this in recovery mode.


share|improve this answer

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.