11. The operating system does all of the following EXCEPT:
(A) provide a way for the user to interact with the computer.
(B) manage the central processing unit (CPU).
(C) manage memory and storage.
(D) enable users to perform a specific task such as document editing.
Ans : (D)
12. During the boot process, the____________looks for the system files.
(A) CD
B. BIOS
C. CPU
D. DVD
Ans : (B)
13. ____________ are lists of commands that appear on the screen.
(A) GUIs
(B) Icons
(C) Menus
(D) Windows
Ans : (C)
14. ____________ is the ability of an operating system to control the activities of multiple programs at the same time.
(A) Multitasking
(B) Streamlining
(C) Multiuser
(D) Simulcasting
Ans : (A)
15. The unique signal, generated by a device, that tells the operating system that it is in need of immediate attention is called an:
(A) action.
(B) event.
(C) interrupt.
(D) activity.
Ans : (C)
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Hello sir!
Thanks for materials you have provided.
I have applied for allahabad bank PO,will held on 17th aprill 2011.
In this computer section also included can you please provide more question based on computer knowledge.if possible please mail me.
thanks once again.
Thx shefali for ur valuable support....We will update very soon