Clean install, in case of an error download again.
No need to use Zii.
For those having issues with 'Cannot be installed due to damaged installer'.
1. Open DMG
2. Copy contents to Desktop
3. In Terminal run command: sudo xattr -r -d com.apple.quarantine /path/to/install
(/path/to/install = just drag an drop 'Install' in Terminal window)
4. Hit Return, enter password and hit Return again
5. Run Install
Enjoy.
No need to use Zii.
For those having issues with 'Cannot be installed due to damaged installer'.
1. Open DMG
2. Copy contents to Desktop
3. In Terminal run command: sudo xattr -r -d com.apple.quarantine /path/to/install
(/path/to/install = just drag an drop 'Install' in Terminal window)
4. Hit Return, enter password and hit Return again
5. Run Install
Enjoy.