The operating system (OS) acts as an intermediary between applications and computer hardware, managing resources and providing essential services. When a program is executed, the OS allocates memory, handles input/output operations, and manages process scheduling to ensure efficient execution. It also enforces security and access controls, allowing programs to interact with system resources while maintaining system stability. Overall, the OS facilitates communication and resource management for programs, enabling them to function effectively on the hardware.
the master program of OS is stored in ROM.
The OS is a program. The computer has the floppy drive.
boot record
because they are designed to work with OS.
A program that she can interact with
A program that she can interact with
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.
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.
Threads are the actual path of execution of a program.