My Acer Aspire 5734 laptop had this problem upon upgrading to Natty beta 1. The above patch worked, but the display still shuts off (not just black with a cursor) for a full 30 seconds during boot. Pre-dist- upgrade I was booting in 30 secs total. I can only hope this will get better?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/568611 Title: Screen brightness control fails on Dell Studio 1558 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
