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.

I am using EDUBUNTU 11.10 from last 2-3 months. I have been experiencing a problem since 2/3 weeks that when I am opening 2-3 pages in Chromium or Firefox, or working with any office tool, the OS (just OS) is restarting randomly, sometimes twice within a minute.

It jumps, some writing coming on black screen (unable to read, as it staying for fraction of second), and then going to log on screen. It neither restarting the PC as a whole, nor going to grub loader.

Just to help in identifying and informing about all the problems I noticed:

  • I am using Windows 7 in parallel with it on a Dell Inspirion 5010
  • Bluetooth is not functioning properly too (what I managed to read from that black screen, is the word "bluetooth".)
  • My battery do run for 7-8 minutes on power
share|improve this question
finally solved... Installed new version (higher) and got repaired anyway –  DiptenduBhatt Feb 6 '13 at 20:47

Your Answer


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

Browse other questions tagged or ask your own question.