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.

My acer aspire one 522 with a new ubuntu 12.10 or Kubuntu 12.10 installation (dual boot with win7) sometimes has a black screen but if I reboot once or more, I can login on desktop.

How can I fix this problem?

share|improve this question

1 Answer 1

I think my problem is solved. I found that my USB gamepad is bad,because when I unplugged it, my system always works properly.

I found this solution from the dmesg file. At the end of it showed a USB drive error.

share|improve this answer

Your Answer

 
discard

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.