Where is panic log mac

Where will I locate the log for a kernel panic in OS X Posted on Apr 26, AM. Page content loaded. Apr 26, AM in response to john g from columbus In response to john g from columbus. Apr 26, AM. Apr 26, AM in response to arthur In response to arthur. Spotlight is, by design, not good at finding System files, and I don't think it will find anything inputted like that.

Thank you-that got me to the diagnostic reports. My difficulty now is I do not know where to look for info I can understand regarding what might be causing a "kernel panic". Alternatively, to view the diagnostics report directly, navigate to Finder and select Go. Hold down the Option key and then select Library. Check the Crash Reports folder in Console for any recent log entries.

Look through the report for a time corresponding to when the kernel panic occurred. It may provide a clue as to what events were taking place immediately before the panic was declared. Isolate your hardware by disconnecting everything but the keyboard and mouse from your Mac. If you're using a non-Apple keyboard that requires a driver to work, temporarily replace the keyboard with the original Apple-supplied keyboard.

When everything but the keyboard and mouse is disconnected, restart the Mac. If the Mac starts up, repeat the startup process, reconnecting one piece of external hardware at a time, and restarting after each until you figure out which device is causing the problem. Devices such as wired routers, switches, and printers can all be the source of problems.

If you still can't start your Mac without a kernel panic, it's time to check some basics. Once your Mac boots to the installation or recovery screen, use Disk Utility to run a Repair Disk on all drives connected to your Mac, starting with the startup drive.

If you run into problems with your hard drive that Repair Disk can't fix, it may be time to replace the drive. Of course, other hardware problems generate a kernel panic beyond the drive.

RAM glitches or even problems with basic components of your Mac, such as the processor or graphics system. Apple Diagnostics online for Macs introduced after June and Apple's Hardware Test for older Macs can usually find common hardware problems. Disable all startup and login items and then start up again in Safe Boot mode press the power button and immediately hold down the Shift key. Some applications install system-wide startup items.

Each startup item in this folder is usually located in a subfolder identified by the application's name or some semblance of the application's name.

Move all the subfolders to the desktop you may need to provide an administrator password to move them. When the startup and login items are disabled, restart your Mac normally. If the Mac starts without any problems, reinstall the startup and login items, one at a time, rebooting after each, until you find the one that's causing the problem.

You can use FontBook to check any fonts you installed with FontBook. Select multiple fonts and then use the Font Validation option to check for errors and corrupt font files. If you find any problems, use FontBook to disable the fonts. If nothing you do resolves the kernel panic, it's a good bet the issue is hardware related. If the kernel panic is caused by a known problem, the faulty software is identified. If the faulty software is not identified and your Mac continues to experience kernel panics, try the following:.

Restart your Mac in safe mode. Your use of that term applied to Mac OS X is quite original, and amusing. Add a comment. Active Oldest Votes. Improve this answer. Adam Davis Adam Davis 8, 12 12 gold badges 55 55 silver badges 85 85 bronze badges. Evgeny Chatski Evgeny Chatski 81 1 1 silver badge 2 2 bronze badges. Mathew Hall Mathew Hall 1, 8 8 silver badges 7 7 bronze badges.

In my case it's not a boot problem, it appears when I run some script after OS is already running. Will verbose mode allow me to se console with some information in this case not at boot time? Verbose mode persists as long as the kernel's up, rather than just at boot. You could check that directory to see if anything was written there when you rebooted after the panic. The cause of a kernel panic can be found in the appreciate report logs and core dumps.

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