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.

Hello I'm new to ubuntu and i've just installed 13.04 on a partition to dual boot with windows 7. I have a LG FLATRON 19' LCD monitor and several minutes after I have logged in the monitor goes into Power Saving Mode and doesnt come back whatever I do, the system is still running though. I don't have this problem while I'm on Windows 7. Any help is appreciated.

share|improve this question
Did you check System Settings > Brightness&Lock feature of yur OS? –  ubuntu_tr Aug 3 '13 at 17:59

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.