I have a situation with a Compaq Presario desktop. I have enabbled APM but when the computer goes to shut down, it gets the screen that says Windows is shutting down.... and then the computer locks up, but I can hear the hard drive stop spinning, like the computer is actually shutting down, but instead I have to hold the power button for 10 seconds before it actually shuts down. I tried clearing the paging file at shutdown, but that didn't do it. Does anyone have any idea whats going on and how to fix it? Thanks much!