tommy143 Posted May 29, 2008 Share Posted May 29, 2008 step 1: download 10.5.3 combo from the apples website (u can not install 10.5.3 threw software update) step 2: backup important kexts before installation step 3:open terminal and type sudo -s then while sleep 1 ; do rm -rf /System/Library/Extensions/AppleIntelCPUPowerManagement.kext ; done step 4: as the command is running in terminal run the 10.5.3 installer.. step 5: once completed do not restart yet, open this file in textedit - /System/InstallAtStartup/scripts/1 find there string /System/Library/Extensions/Dont Steal Mac OS X.kext and replace it with /System/Library/Extensions/Dsmos.kext step 6: download nvinstaller41 step 7: download pacifist step 8: open nvinstaller 41 with pacifist and install it threw pacifist make shore you check yes to over writeing all nv and geforce files step 9: use kexthelper to reinstall driver like azalia or acpi smbios etc step 10: once youve finshed it all restart .. on first boot it wiill auto restart on its own then when it does second boot u will be in osx and everthing will be running perfect ps: ive had problem with 10.5.3 acpi and smbios on boot my mouse or keyboard didnt work so make shore u replace ur new smbios and acpi with the old ones before you restart Link to comment Share on other sites More sharing options...
macgirl Posted May 30, 2008 Share Posted May 30, 2008 If you already are using pacifist you can save a lot of steps, open the update package with Pacifist and deselect the Nvidia kexts only Link to comment Share on other sites More sharing options...
cyclonefr Posted May 30, 2008 Share Posted May 30, 2008 Pacifist doesn't run the post install scripts. Link to comment Share on other sites More sharing options...
macgirl Posted May 30, 2008 Share Posted May 30, 2008 True, but you can extract the pre instal, post install, and runAtStartup scripts, and since you need to edit the script that replaces the files at 1st reboot it could work. More complex, now that I am seeing the scripts... Link to comment Share on other sites More sharing options...
xandiztxu Posted July 11, 2008 Share Posted July 11, 2008 Where can I get these scripts on 10.5.3 combo update? Link to comment Share on other sites More sharing options...
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