permessi e cache kext Sierra

[dadal75]

sudo chown -R root:wheel /System/Library/Extensions
sudo chmod -R 755 /System/Library/Extensions



sudo rm -r /System/Library/Caches/com.apple.kext.caches





sudo touch /System/Library/Extensions
sudo kextcache -update-volume /


sudo touch /System/Library/Extensions && sudo kextcache -u /

dati i suddetti comandi ( sono giusti per Sierra? )

 

mi ritorna questo 

kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IOath3kfrmwr.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AtherosWiFiInjector.kext
KernelCache ID: 313E00EE4D12ED122DADCAFAE200A401
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext IOath3kfrmwr.kext
kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext AtherosWiFiInjector.kext
KernelCache ID: 313E00EE4D12ED122DADCAFAE200A401
symlink("/System/Library/PrelinkedKernels/prelinkedkernel", "/System/Library/Caches/com.apple.kext.caches/Startup/kernelcache") failed 17 (File exists) <createPrelinkedKernel 2795>
logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.

[Processo completato]

è normale?

 

grazie

[Ludox]

Ti consiglio di usare : InsanelyRepairPermission