Boot Arguments darkwake=1 SMBIOS BiosReleaseDate 08/08/2017 BiosVendor Apple Inc. BiosVersion IM171.88Z.0110.B00.1708080012 Board-ID Mac-B809C3757DA9BB8D BoardManufacturer Apple Inc. BoardSerialNumber C02547108GUF5051H BoardType 10 BoardVersion iMac17,1 ChassisAssetTag iMac-Aluminum ChassisManufacturer Apple Inc. ChassisType 0x09 Family iMac17,1 FirmwareFeatures 0xFC0FE136 FirmwareFeaturesMask 0xFF1FFF3F LocationInChassis Part Component Manufacturer Apple Inc. Mobile PlatformFeature 0x00 ProductName iMac17,1 SerialNumber C02QR10YGG7L Trust Version 1.0 SystemParameters CustomUUID E7621AA8-B2D1-B956-BE86-EFE0D8105898