flashfile Posted April 22, 2007 Share Posted April 22, 2007 i have Jas 10.4.8 AMD Intel SSE2,SSE3 v2. install and work fine in VMware. but not run native. have prolem: cpu 0 caller 0x003A8D2F: unable find drive for this platform "ACPI" now,I want update to kernel 8.9.1 to fix this problem. How??? help me! Link to comment https://www.insanelymac.com/forum/topic/49133-how-to-update-kernel-891-without-jas-1049-update/ Share on other sites More sharing options...
candykane Posted April 23, 2007 Share Posted April 23, 2007 upgrading kernel one of the first things you’ll notice is that everything seems to be going too fast in 10.4.8-JaS, the reason is that the FSB auto-detection isnt working on the built-in kernel. to fix this and get some nice performance/stability improvements, get the latest semthex kernel from irc.macspeak.net in #kernel more information about semthex’s work and kernel can be found at his website once you have the new kernel, backup your old on in / with the following command: sudo mv /mach_kernel /mach_kernel-backup once you’ve backed up your kernel, move over the new one and fix permissions: sudo mv ~/Desktop/mach_kernel / sudo chown root:wheel /mach_kernel reboot your system once you’re done, if for whatever reason it wont boot or you get a kernel panic, you can switch back to your old kernel by hitting F8 on bootup after BIOS messages and type : kernel mach_kernel-backup Link to comment https://www.insanelymac.com/forum/topic/49133-how-to-update-kernel-891-without-jas-1049-update/#findComment-352147 Share on other sites More sharing options...
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