I had the same problem on my Dell Dimension 4700. I used the ubuntu software center to install uswsusp and this worked for me. I also had the same problem on my laptop and uswsusp fixed that to. no more problems with suspend or hibernate.
I had the same problem on my Dell Dimension 4700. I used the ubuntu software center to install uswsusp and this worked for me. I also had the same problem on my laptop and uswsusp fixed that to. no more problems with suspend or hibernate.