NullEthernet.kext最新版在哪下载？官方下载

Resetting Network Interfaces

In order to work for Mac App Store access, NullEthernet must be assigned to ‘en0’.

If you’ve previously had network interfaces setup (eg. not a fresh install), you may need to remove all network interfaces and set them up again. To do that, go into SysPrefs->Network and remove all interfaces, Apply, then remove /Library/Preferences/SystemConfiguration/NetworkInterfaces.plist. Reboot, then add all your network interfaces back, starting with NullEthernet.

Downloads:

Downloads are available on Bitbucket:

https://bitbucket.org/RehabMan/os-x-null-ethernet/downloads/

These builds are 64-bit only. Don’t expect them to work with the 32-bit kernel.