Same thing happens to me, but only if I don't have the power cord plugged in.
The screen starts bright, and then dims significantly after approx 2-3 mins. I have to readjust manually. Could be something to do with network connection. I upgraded from Gutsy and have a Lenovo x60s Laptop. -- [Hardy] Screen Brightness Adjusts Randomly https://bugs.launchpad.net/bugs/207872 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs