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'm using compaq cQ-42. 2GB RAM, 500GB HD, os- ubuntu 12.04LTS. I'm facing the problems that whenever I start charging my battery then it's not totally full and white light flash and say full charged. Again when I turn off the laptop, then no problem it takes time and fully charged. In addition, the battery backup time is limited almost 2.30hrs. Moreover, the heat is sometimes temp got 74-79 degree.Always it start with 40+ and belongs to 50-60 degree. And specially my laptop HDD portion becomes so hot and also I can listen the noise of fans. I'm using clean fans and Jupiter tools but I'm not satisfy. Please help me?

share|improve this question
add comment

Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook.

Your Answer

 
discard

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

Browse other questions tagged or ask your own question.