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 installed a fresh version of Ubuntu 13.04 and when i am working on wired network everything is good but when i connect to any wireless network it crashes immediately and freezes and i can not do any thing but disconnect it from the electricity and relaunch it

any help please ???

enter image description here

share|improve this question
add comment

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.