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 have very strange problem. After suspending to ram notebook doesn't wakes up, only leds and fan switches on, no HDD activity and display stays off(without backlights-completly off).

If I press numlock- led doesn't switches, all buttons are not warkable. I have installed uswsusp and tryed to use s2ram, but result is exactly similar. I tryed to remove fglrx, but useless.

I have HP Pavilion dv6 2055er with Ubuntu 12.04 on board and: 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV710 [Mobility Radeon HD 4500/5100 Series]

How can I solve this problem?

share|improve this question

1 Answer 1

You can try this mate - http://ubuntuforums.org/showthread.php?t=1978290

Good luck! :)

share|improve this answer
    
While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. –  Mitch Oct 15 '12 at 5:43
    
Thank you, but useless.. This workaround helps when "the screen remains lit but black when you wake your machine" but I have no backlight on totally black screen. –  Pupizoid Nov 22 '12 at 5:10

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.