Computer MCQ Questions-Questions and Answer

Q.1 In which year the first oprating system was developed?
1910
1940
1950
1980

Q.2 MS-DOS Developed in ?
1991
1984
1971
1960

Q.3 Which command is used to get the current date only ?
Date
Time
Second
All of the above

Q.4 Generally, the DATE is entered in the form ?
DD-YY-MM
YY-DD-MM
MM-YY-DD
MM-DD-YY

Q.5 DEL command is used to?
Delete file
Delete directory
Delete labels
Delete contents of file

Q.6 DIR Command is used to ?
Display a list of files in a directory
Display contents of files in directory
Display type of files in a sub directory
All of the above

Q.7 Full Form of MS-DOS is ?
Micro System Disk Operating System
Micro Simple Disk Operating System
Micro Soft Disk Operating System
Micro Sort Disk Operating System

Q.8 Operating System is like a ?
Parliament
Secretary
Government
None of the above

Q.9 Format Command is used to ?
Prepare a blank disk
Create a new bland disk from a used one
Both of the above
None of the above

Q.10 Which command displays current directory name or change from one to another ?
Chdir
Cd
Mkdir
Both (A) and (B)

Q.11 Which command is used to delete the directory that is empty ?
Del*.*
RD
Erase
MD

Q.12 Which of the following commands allows you to make a directory ?
Make
DR
MD
DD

Q.13 What DOS program can you run to see which serial ports are detected ?
Comdiag
MSD
Command.com
SDET

Q.14 What command would you type to list all of the files in the current directory ?
DIR
LIST ALL
SHOW
SHOW ME

Q.15 A...........boot is when DOS is restarted without turning off the computer.
Reboot
Warm
Shutdown
System Up

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