I have a similar problem. I installed cleanly Ubuntu 10.04 AMD64
Hardware : Sony Vaio VPCEB1M1E/BJ with Video hardware ATI Mobility Radeon HD5650 1GB With the poperty driver don't work the luminosity change but with the open drive it's work -- luminosity screen on a laptop cannot be set https://bugs.launchpad.net/bugs/566193 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
