View Full Version : [ubuntu] Ubuntu 9.04 on Dell 1545, popping sound going into suspend

August 17th, 2009, 11:38 PM
Hi, I've installed Ubuntu 9.04 on my Dell 1545 laptop and it's been great so far for the last couple of days, however, today it started popping when I close the lid. I've got it set to suspend when the lid closes.

It sounds like the harddrive spools down, then it pops. I have verified that the speakers are off. Any ideas on the source of the sound? Should I try using hibernation instead, or simply power down when I'm not using it instead of suspending?