Originally Posted by TheDoctah
I've just experienced this message for the first time.
I've owned my mini for several months now and have been running OS X ever since. Today i upgraded to 10.5.7 and last night I upgraded to DellEFI 1.2a5 from DellEFI 1.1.
Can't say with any certainty if its related to either of those upgrades but those are the only new things with my system.
It happened while surfing the net for a couple hours while plugged in....then i unplugged and continue surfing on the bed, then fell asleep with the Mini on... in my rest....i managed to close the cover and plug the Mini in....aprox....40mins after the fact.....i woke up and opened my Mini to find it burning hot with that message on the screen.
So i'm wondering if its due to heat... or it could be because i plugged it in to charge while sleeping (which was never a problem in the past) or any one of the new upgrades...
I believe this is heat related. It happened to me today on my brand new mini 9. It happened with the computer on (not sleeping), lid closed, while running off battery.
The same thing has happened to me on my G4 ibook, when I'm running on battery and surfing for hours and hours.
Black Dell Mini 9 | 1 GB RAM | 16 GB stock SSD
| 1.3 MP Webcam
BIOS A05 | DellEFI 1.2a5 | Mac OS X 10.5.7| formerly Ubuntu