G5 1.8 SP - Shut Downs - No Warning
Hi Gang
Working on a SP 1.8 for a freind. 7 Good GB's RAM, plenty of system drive space. It was mine for a while, never had a problem before. Seems after I inserted a different system drive with 10.4.11,the system started to experience strange 'shut downs.' Just a cold hard shut down. Not like a tyical warning screen that cascades before you, showing/illustrating numerous codes, and numbers with the warning/prompt, that you have to manually shut the system down by holding in the power button. This is simply a 'complete shut down.' I've since replaced the PRAM battery, peformed a CUDA, and also a VPRAM/NRAM, (3 distinct chimes). Now I'm watching, waiting, running software, looking for any warning signs. I'm also watching, using Activity Monitor, watching very closely. So far, nothing of concern.
Any ideas?
Thanx
Mike