chimpanzee
Registered
I tried to boot up my quad G5 in a really hot room, & I got an error message:
"power down the machine"
I depressed the power button to power-down the machine, but when I tried powering back up it wouldn't boot up. The fans started going full-blast.
I tried the command-option-P-R, option, shift keys depressed during power-up..no go. I also noticed my keyboard wasn't getting any power (pressing the shift-key doesn't light up the shift light).
I tried the SMU reset according to:
http://docs.info.apple.com/article.html?artnum=300341
I was able to boot up the computer, but shortly thereafter I got the same error message above ("power down the machine"). When I tried to boot up, I got the same old problem: empty screen, fans going full-blast, keyboard not on. I reset the SMU again, but this time I wasn't able to get a successful boot..same problem: empty screen, fans going full-blast.
What's going on? How do I fix this problem, I need to use my machine..
Recently, I would get intermittent issues with the fans going full-blast & I would have to power down the machine. It would always boot back up OK, though.
Is this a software issue with a bad release of OS X? (fans going nuts, I heard some complaints on other threads about it)
"power down the machine"
I depressed the power button to power-down the machine, but when I tried powering back up it wouldn't boot up. The fans started going full-blast.
I tried the command-option-P-R, option, shift keys depressed during power-up..no go. I also noticed my keyboard wasn't getting any power (pressing the shift-key doesn't light up the shift light).
I tried the SMU reset according to:
http://docs.info.apple.com/article.html?artnum=300341
I was able to boot up the computer, but shortly thereafter I got the same error message above ("power down the machine"). When I tried to boot up, I got the same old problem: empty screen, fans going full-blast, keyboard not on. I reset the SMU again, but this time I wasn't able to get a successful boot..same problem: empty screen, fans going full-blast.
What's going on? How do I fix this problem, I need to use my machine..
Recently, I would get intermittent issues with the fans going full-blast & I would have to power down the machine. It would always boot back up OK, though.
Is this a software issue with a bad release of OS X? (fans going nuts, I heard some complaints on other threads about it)