- Joined
- Jul 1, 2018
- Messages
- 35
- Motherboard
- Z370N Wifi
- CPU
- i5 8400
- Graphics
- Gigabyte RX 560
Done. Still the same "System uptime in nanoseconds".
Also entered all the following commands :
sudo rm -f /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache
sudo touch /System/Library/Extensions
sudo kextcache -i /
sudo nvram -c
sudo purge
sleep 1
And I still get the error "nvram: Error clearing firmware variables: (iokit/common) not permitted"
Also entered all the following commands :
sudo rm -f /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache
sudo touch /System/Library/Extensions
sudo kextcache -i /
sudo nvram -c
sudo purge
sleep 1
And I still get the error "nvram: Error clearing firmware variables: (iokit/common) not permitted"