(A) Run scandisk at least once a week
(B) Run chkdsk at least once a week
(C) Periodically defrag it
(D) Regular backups
WAN stands for?
(A) Wireless Area Network
(B) Wide Array Network
(C) Wide Area Network
(D) Wap Area Network
The term ‘’red book’’, ‘’yellow book’’ and ‘’orange book’’ refer to?
(A) SCSI
(B) IDE
(C) Floppy Drive Technology
(D) CD-ROM standards
Computer memory consists of?
(A) RAM
(B) ROM
(C) PROM
(D) All of the above
When sound is included in the animation it becomes?
(A) Audio
(B) Video
(C) Multimedia
(D) None of the above
To save an existing file with a new name or to a new location use __ command.
(A) Save and replace
(B) New file
(C) Save
(D) Save as
What decimal of an hour is a second?
(A) 0.0025
(B) 0.0256
(C) 0.00027
(D) 0.000126
The binary system uses powers of?
(A) 2
(B) 8
(C) 10
(D) 12