Advertisements	Operating Systems Interview Questions
COOLINTERVIEW.COM OPERATING SYSTEMS INTERVIEW QUESTIONS QUESTIONS LISTING
	Operating Systems Interview Questions & Answers Below we have listed all the Operating Systems Interview Questions and answers. Feel free to comment on any Operating Systems Interview Questions or answer by the comment feature available on the page. To buy an eBook containing 30,000 Interview Questions, with Answers, Click Here. View All Operating Systems Interview Questions & Answers - Exam Mode / Learning Mode
Operating Systems Interview Questions & Answers
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. The operating system is a component of the system software in a computer system. Application programs usually require an operating system to function. All major computer platforms (hardware and software) require and sometimes include an operating system. Linux, Windows, VMS, OS/400, AIX, and z/OS are all examples of operating systems.

Subcategories for Operating Systems Interview Questions & Answers :-

Following are sub categories for which Interview Questions & Answers are available under Operating Systems Interview Questions & Answers. Please select the appropriate sub-category:-

Android Interview Questions & Answers (37) Exam Mode | Learning Mode

Internet Interview Questions & Answers (10) Exam Mode | Learning Mode

IP Masquerading Interview Questions & Answers (12) Exam Mode | Learning Mode

IPC Interview Questions & Answers (10) Exam Mode | Learning Mode

Linux Interview Questions & Answers (371) Exam Mode | Learning Mode

Shell Scripting Interview Questions & Answers (78) Exam Mode | Learning Mode

Solaris Interview Questions & Answers (144) Exam Mode | Learning Mode

Symbian Interview Questions & Answers (16) Exam Mode | Learning Mode

UNIX Interview Questions & Answers (266) Exam Mode | Learning Mode

Unix Commands Interview Questions & Answers (55) Exam Mode | Learning Mode

Unix Programming Interview Questions & Answers (55) Exam Mode | Learning Mode

Windows Operating System Interview Questions & Answers (121) Exam Mode | Learning Mode

Previous 1 2 3 4 5 6 Next

Sort By : Latest First | Oldest First | By Rating

	Question	Rating	View Answer
	Explain about what a signal is?		View Answer
	What are the reasons for process suspension?		View Answer
	Describe the two phases of two-phase locking?		View Answer
	What has triggered the need for multitasking in PCs?		View Answer
	What do we do when the operating is crashed?How do we install another operating system?		View Answer
	What are the key objects oriented concepts used by Windows NT?		View Answer
	What resources are used when a thread created? How do they differ from those when a process is created?		View Answer
	What is CPU Scheduler?		View Answer
	Explain the concept of Reentrancy.		View Answer
	What is process spawning?		View Answer
	Explain about communication features in UNIX?		View Answer
	Difference between win xp,win 2000 professional?		View Answer
	Describe the Buddy system of memory allocation		View Answer
	Is Windows NT a full blown object oriented operating system? Give reasons		View Answer
	What is a Safe State and what is its use in deadlock avoidance?		View Answer
	Describe the mechanism of upcall?		View Answer
	What are turnaround time and response time?		View Answer
	What happens, when Interrupt occurs? choose the right answer from the following.. a) CPU completes the current instruction, save the context and then jumps to new instruction. b) CPU save the context of incomplete instruction and jump to new instruction. c) CPU jumps to new instruction only if it has higher priority than current one. d) CPU completes all the instructions in current process before jumping to instruction of another process.		View Answer
	Describe about preemptive scheduling algorithm?		View Answer
	What are the stipulations of C2 level security?		View Answer

Previous 1 2 3 4 5 6 Next

SEARCH INTERVIEW QUESTIONS: