Apple iMac - Manual (Page 68)

C H A P T E R 5
Software
68 What Is Different
ToolBox ROM Image, so sharing the same Box Flag is not an issue for those
areas.
IMPORTANT
Programs such as control panels and installers that use Box
Flag to verify that this is a valid CPU on which to execute
need to be changed to verify the existence of the hardware
they require. Developers should look for the features they
need, rather than reading the Box Flag and then making
assumptions about the computer’s features.
▲
Asset management software that reports the kind of machine it is run on should
check the name registry for the value of the property at
Devices:device-tree:model . For the current iMac, the property value is iMac,1 .