201⟩ ..... transforms one interface into another interface. a. Program b. Software c. Data d. None
b. Software
DOS (Disk Operating System)
Home Operating System DOS (Disk Operating System)
“DOS related Frequently Asked Questions by expert members with experience in Disk Operating System. These questions and answers will help you strengthen your technical skills, prepare for the new job test and quickly revise the concepts”
216 DOS (Disk Operating System) Questions And Answers
202⟩ Multiprogramming system a. Are easier to develop than single programming system b. Execute each job faster c. Execute more jobs in the same time period d. Are used only one large mainframe computers
c. Execute more jobs in the same time period
203⟩ .....is the first program run on a computer when the computer boots up. a. System software b. Operating system c. System operations d. None
b. Operating system
204⟩ ..... share characteristics with both hardware and software. a. Operating system b. Software c. Data d. None
a. Operating system
205⟩ ..... interface consists of things like program counter, registers, interrupts and terminals a. Hardware b. Software c. Data d. None
a. Hardware
206⟩ The operating system creates ..... from the physical computer. a. Virtual space b. Virtual computers c. Virtual device d. None
b. Virtual computers
207⟩ Swapping a. Works best with many small partitions b. Allows many programs to use memory simultaneously c. Allows each program in turn to use the memory d. Does not work with overlaying
c. Allows each program in turn to use the memory
208⟩ Which of the following operating does not implement multitasking truly? a. Windows 98 b. Windows NT c. Windows XP d. MS DOS
d. MS DOS
209⟩ What is the name of the latest server operating system developed by Microsoft? a. Windows NT b. Windows 2000 c. Windows XP d. Windows 2003
d. Windows 2003
210⟩ Where do you find user.dat? a. Cwindows b. Cwindowssystem32 c. Cwindowssystem d. C
a. C:windows
211⟩ Which command displays the list of all previous commands entered by the used? a. COMMANDS/ALL b. KEYDOS c. DOSKEY d. DIR/ALL
c. DOSKEY
212⟩ MSD.exe does not have information on a. Cache b. Video c. Operating System d. Com or port
a. Cache
213⟩ Which of the following command display the name of files in sorted order? a. Dir/on b. Dir/so c. Dir/an d. Dir/ah
a. Dir/o:n
214⟩ Which command is used to set a name to a disk in DOS? a. VOLUME b. VOL c. LABEL d. DISKLABEL
c. LABEL
215⟩ While working with MS-DOS, which command is used to more file from one directory to another? a. Rename b. Copy c. Move d. Cp
c. Move
216⟩ Disk label name can be up to ...... characters
11
