![]() What you want to do is not to backup your full system, but to backup only the data and files that you want. If you’re unfamiliar with backups, this site teaches you how to backup data. Before you do this, you HAVE TO backup your data. At this point, your hardware seems fine, and your software seems fine (or unrepairable), so you might be better installing a fresh copy of Mac OS, and starting off from there. If you’ve exhausted all avenues at figuring out how to fix Mac kernel panic errors, you’ve got not much of a choice left. This will not affect your data and currently installed applications – but still, please do backups! F ormat and Install Mac OS If so, reinstall this by booting up with your Mac OS DVD, and choosing to install Mac OS again. The fault could be a problem with a corrupted Mac OS installation, which is more probable if you upgraded from a major version (e.g. If they are, remove them with these instructions on how to remove KEXTs from Mac OS. To check the KEXTs that are running on your system currently, type this command in Terminal (Applications > Terminal) and hit enter:Īgain, look for any suspicious kextstats – ideally no extraneous third-party KEXTs should be installed. This is the absolute furthest that I got in terms of technical complexity when it comes to figuring out how to fix Mac kernel panic errors. Typically, these are applications and drivers that modify with the kernel (kernel, kernel panic, heh), such as mouse drivers, keyboard drivers, webcam drivers, ANY sort of drivers, applications that modify your kernel’s run-time, power management, and so on. So give your applications a good look-through to see if there are any applications that can potentially give you troubles. You should be isolating the problem to either your operating system (Mac OS) or the drivers/applications that you’ve installed. Uninstall ApplicationsĪt this step, you can be pretty sure that your hardware should be fine, so you should really be looking for non-hardware causes. To do this, click on the Apple icon on the upper left corner of your screen, and click on “Software Update” – that’ll let you know if there are any updates for your system. ![]() ![]() At the same time, you should be updating Mac OS to the latest version as well. What you can do, is to update all applications and drivers to the latest version, and ensure that it’s fully compatible with your current version of Mac OS. Sometimes when kernel panics occur, they occur because of a conflict within your applications and your Mac OS. This, however, is a pretty superficial tests and is well-known to NOT find more serious RAM errors. When you do this, you’ll be able to come to a hardware test utility that allows you to test your RAM/memory. Load this DVD, and boot up following the instructions (typically by rebooting while holding down the D key). Run Apple’s Hardware TestĪpple ships a DVD containing a bootable hardware test with all their Macs, and so you should have a copy of this in your Mac’s box. If this step passes, you can be reasonably sure it’s not a permissions problem or a superficial disk error that’s causing your kernel panics. Sometimes you might need to restart to use this tool, but if you do, just follow the instructions that it prompts you to follow. To access this utility, go to Applications > Utilities > Disk Utility. This is a utility that comes with Mac OSX that allows you to verify that your disk runs properly and that permissions are correct. If there are any serious errors with your memory, this utility should be able to find them out. Load that up, and leave that running for a few loops at least. To EXTENSIVELY test your memory, a pretty good open-source tool is Rember. ![]() If you’re in the same shoes, this is a good guide on how to fix Mac kernel panic errors. Here are just some steps that I took to try to fix the kernel panic that I was having. Wait to see if the kernel panic happens.Most of these steps had to be performed when I was asleep, so it was usually a repetition of: ![]() The whole process of finding this KEXT though was LONG and TEDIOUS. ![]()
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