lvesde-MacBook-Pro:~ lves$ kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext realtekALC.kext
-bash: kext-dev-mode: command not found
lvesde-MacBook-Pro:~ lves$ kextstat|grep -y acpiplat
13 2 0xffffff7f8250b000 0x66000 0x66000 com.apple.driver.AppleACPIPlatform (4.0) A29C7512-D3A8-3AED-9721-3A5FF1A32EB2 <12 11 7 6 5 4 3 1>
lvesde-MacBook-Pro:~ lves$ kextstat|grep -y appleintelcpu
21 0 0xffffff7f8231e000 0x2b000 0x2b000 com.apple.driver.AppleIntelCPUPowerManagement (218.0.0) 368B709A-9135-3951-95AC-1551B19381B2 <7 6 5 4 3 1>
28 0 0xffffff7f82319000 0x3000 0x3000 com.apple.driver.AppleIntelCPUPowerManagementClient (218.0.0) 99C8A694-575D-32C8-B319-1BB8F5518D97 <7 6 5 4 3 1>
lvesde-MacBook-Pro:~ lves$ kextstat|grep -y applelpc
95 0 0xffffff7f8210b000 0x3000 0x3000 com.apple.driver.AppleLPC (3.1) 32BDCF9F-0473-32D4-9DAE-F523EFB2D244 <76 12 5 4 3>
lvesde-MacBook-Pro:~ lves$ kextstat|grep -y applehda
lvesde-MacBook-Pro:~ lves$ sudo touch /System/Library/Extensions && sudo kextcache -u /
Password:
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IntelBacklight.kext
/Library/Extensions/AppleHDA.kext/Contents/PlugIns/IOHDAFamily.kext is not authentic; omitting from prelinked kernel.
Can't use IOHDAFamily.kext - not linked.
Prelink failed for com.apple.driver.AppleHDAController; omitting from prelinked kernel.