kernel panics on a dozen different machines / models
I maintain 120 Macs & have had very few kernel panics over the years. Over the past few months, I now have a dozen iBooks that won't work or will work only in single-user mode. Five of these are 1.33 Ghz. I've read much on iFixit about iBook KPs, including the Airport-on-logic board problem. Thus far I've tried only software fixes (applejack / disk repair / memtest), with little/no success.
My questions:
1. The 1.33 Ghz machines KP right after login unless in safe boot. In safe boot Airport is disabled but only until next boot. Can I 'permanently' turn Airport off somehow in safe boot (or otherwise)?
2. the other machines (1.0 & 1.2 Ghz) - despite my reading, I'm clueless how to proceed. Suggestions?
Thanks in advance - this is a great site/service!
2条评论
What system(s) are you running. Did this start after updating your system? Do you use the Airport feature?
由 mayer 完成的
These machines are not altogether consistent but all are OS 10.4. Seven of the 13 machines are 10.4.11, others are 10.4.10, .9, .8 & .5! All used Airport prior to these KPs. I don't believe this had anything to do with any system updates. Some seem heat-related (they'll boot normally for a short while), others KP immediately after login upon cold startup.
由 David A 完成的