the master program of OS is stored in ROM.
The OS is a program. The computer has the floppy drive.
A program that she can interact with
A program that she can interact with
because they are designed to work with OS.
boot record
1.The master boot program (446 bytes), which loads the OS boot program stored in the OS boot record. (The OS boot program begins the process of loading the OS.) 2.The partition table, which contains the description, location, and size of each partitionon the drive (up to four).
There is no specific price for a Mac OS program. The price can be whatever the developer wants to charge for it. This can be anywhere from nothing to several thousand dollars.
Master Boot Record program
You can run a program in any OS. For example an executable program can be run in windows by .exe file extension.
Operating System have a major component called KERNEL that is designed to interact with hardware .Kernel acts as an interface between OS Shell & Hardware.
Your OS/Operating System handles all features on your computer. The OS deals with the computers tasks from running a program to the saving of files. You cannot have a working computer without an OS.