Ans:- To act as an interface between user and ....see explanation
Ans:- Kernel. ....see explanation
Ans:- Graphical User Interface. ....see explanation
Ans:- A user interface that allows interaction ....see explanation
Ans:- Using two or more CPUs in one computer s ....see explanation
Ans:- An OS that allows multiple users to use ....see explanation
Ans:- An OS that supports one user at a time. ....see explanation
Ans:- MS-DOS. ....see explanation
Ans:- UNIX. ....see explanation
Ans:- Allowing multiple users to share system ....see explanation
Ans:- An OS that processes data instantly with ....see explanation
Ans:- VxWorks. ....see explanation
Ans:- Executing a group of jobs without user i ....see explanation
Ans:- Managing memory, processor, files, and d ....see explanation
Ans:- Handling creation, scheduling, and termi ....see explanation
Ans:- Allocating and deallocating memory space ....see explanation
Ans:- Organizing, storing, and retrieving data ....see explanation
Ans:- Controlling and coordinating input/outpu ....see explanation
Ans:- A request from a program to the OS for a ....see explanation
Ans:- The process of starting or restarting a ....see explanation
Ans:- Cold booting and Warm booting. ....see explanation
Ans:- The central part of the OS controlling a ....see explanation
Ans:- Interface between the user and the OS ke ....see explanation
Ans:- The part of the OS that reads and execut ....see explanation
Ans:- The structure used by an OS to manage fi ....see explanation
Ans:- NTFS (New Technology File System). ....see explanation
Ans:- Deciding the order in which processes ar ....see explanation
Ans:- The OS component that manages process sc ....see explanation
Ans:- Allocating CPU time to various processes ....see explanation
Ans:- A situation where two or more processes ....see explanation
Ans:- A synchronization tool to manage concurr ....see explanation
Ans:- A memory management scheme that eliminat ....see explanation
Ans:- Using a portion of hard disk as main mem ....see explanation
Ans:- Moving processes between main memory and ....see explanation
Ans:- Unused memory spaces between allocated a ....see explanation
Ans:- To control and operate a specific hardwa ....see explanation
Ans:- Software designed to operate computer ha ....see explanation
Ans:- Programs designed to perform user tasks. ....see explanation
Ans:- Windows 10. ....see explanation
Ans:- An open-source Unix-like operating syste ....see explanation
Ans:- The operating system used in Apple compu ....see explanation
Ans:- A mobile operating system developed by G ....see explanation
Ans:- An OS whose source code is freely availa ....see explanation
Ans:- An OS owned and licensed by a company. ....see explanation
Ans:- It doesn’t have a full form; it’s ju ....see explanation
Ans:- Ken Thompson and Dennis Ritchie. ....see explanation
Ans:- A program that loads the OS into memory. ....see explanation
Ans:- A CLI used to execute commands in Window ....see explanation
Ans:- The file management utility in Windows. ....see explanation
Ans:- A Windows feature for configuring system ....see explanation
Ans:- A tool to monitor processes and system p ....see explanation
Ans:- A database storing OS configuration sett ....see explanation
Ans:- The main navigation hub in Windows OS. ....see explanation
Ans:- The main screen area where icons and sho ....see explanation
Ans:- A link that provides quick access to fil ....see explanation
Ans:- A folder where deleted files are tempora ....see explanation
Ans:- A power-saving state that saves all data ....see explanation
Ans:- A low-power state that pauses the system ....see explanation
Ans:- The bar that shows running programs and ....see explanation
Ans:- The suffix at the end of a filename that ....see explanation
Ans:- An executable file that runs a program. ....see explanation
Ans:- A batch file containing a list of comman ....see explanation
Ans:- A diagnostic startup mode in Windows. ....see explanation
Ans:- A utility to manage disk drives and part ....see explanation
Ans:- The process of rearranging fragmented da ....see explanation
Ans:- A service for installing software update ....see explanation
Ans:- A feature that restores system files to ....see explanation
Ans:- Setting programs or tasks to run automat ....see explanation
Ans:- DIR. ....see explanation
Ans:- CD ....see explanation
Ans:- CLS. ....see explanation
Ans:- COPY. ....see explanation
Ans:- DEL. ....see explanation
Ans:- The command interpreter for MS-DOS. ....see explanation
Ans:- ls. ....see explanation
Ans:- cd. ....see explanation
Ans:- rm. ....see explanation
Ans:- pwd. ....see explanation
Ans:- cat. ....see explanation
Ans:- Operating System. ....see explanation
Ans:- Protection of OS resources from unauthor ....see explanation
Ans:- A profile that allows access to an OS wi ....see explanation
Ans:- An account with full control over system ....see explanation
Ans:- A limited access account for temporary u ....see explanation
Ans:- Rules that define who can read, write, o ....see explanation
Ans:- The area showing time, volume, and netwo ....see explanation
Ans:- The efficiency with which an OS utilizes ....see explanation
Ans:- A record of previously entered commands. ....see explanation
Ans:- A state where the OS stops working due t ....see explanation