Well, the way I'm determining sleep is that my monitor goes dark, and the light on the front of my G4 (450 DP) "pulses". And I just noticed it successfully sleeping when I left PhotoShop open, now I'm going to have to test leaving other programs open and see what happens. I know that when *nothing* is open it won't sleep - at the time it should I get a window come up with a message saying the computer could not be put to sleep because of a PCI card installed in slot B. So, I'm still curious why this should be, and if anyone else has experienced this. (OS9.1) margret > Margret, > > Are you absolutely sure that the computer goes completely to sleep and > that you are not just having looking at the monitor in energy saving > mode. > > Dan Brieck Jr. > > On Thursday, February 13, 2003, at 11:22 AM, Margaret Krakowiak wrote: > > > Here's a weird thing. > > I'm one of those folks that installed a PCI card > > and now my machine can't sleep. It was an ethernet > > card. I have DSL hookup. The weird thing is I noticed that > > when I'm online - Netscape open - and leave for awhile, > > it *does* go to sleep. Anyone know why this should be? > > margaret