Functions of the OS 4.0 / 5 based on 1 rating ? ComputingOperating systemsA2/A-levelOCR Created by: JoeCaswellCreated on: 31-10-17 12:20 435261 Across 1. the management of interrupts. User interface(s) - the management of user interfaces - for example a GUI for the end user and a command line interface for a technician to diagnose faults. (9, 10) Down 2. functionality for storing details of errors which occurred in the operating system other software, so that developers can fix the causes of these errors ("bugs"). (5, 9) 3. part of the operating system when files are saved, deleted and accessed (4, 10) 4. the management of limited resources, including CPU time, memory, hard disk space, electrical power, external devices, and I/O operations. (8, 10) 5. used while the operating system is loading, when the computer is switched on, after POST (Power On Self Test - a form of self-diagnostics), to provide personal settings. (4, 4) 6. the allocation of memory for use my various programs, as well as the storage and retrieval of data from memory (6, 10)
Comments
No comments have yet been made