Q441. First-in-First-Out (FIFO) scheduling is

a) Non Preemptive Scheduling
b) Preemptive Scheduling
c) Fair Share Scheduling
d) Deadline Scheduling

Answer : a

Q442. Which one of the following key is used to refresh the active window?

a) F7
b) F8
c) F9
d) F5

Answer : d

Q443. To display system boot menu which of the following key you must press?

a) F4
b) F7
c) F8
d) F5

Answer : c

Q444. Press ____ key while booting to display Advanced Boot Menu.

a) F5
b) F6
c) F8
d) Del

Answer : c

Q445. Save operation means

a) Put data into processor
b) Put data into internal memory
c) Put data into secondary storage
d) Put data into monitor

Answer : c

Q446. CAD software is most likely to be used by

a) Web designer
b) Engineers
c) Project Manager
d) Magazine Editor

Answer : b

Q447.A spooler is a

a) Location in memory that maintains the contents of documents until it prints out
b) Queue of print job that are waiting to print
c) Program that coordinates the print job that are waiting to process
d) Message sent from the printer to the operating system when a print job is completed

Answer : c

Q448.The problem with …. file is that they slow your computer’s operation

a) Fragmented
b) Formatted
c) Program
d) All of above

Answer : a

Q449.User action such as keystroke or mouse click are referred to as

a) Interrupt
b) Tasks
c) Processes
d) Event

Answer : d

Q450. ……. is an intermediate storage for deleted files

a) My computer
b) My documents
c) Recycle bin
d) None of above

Answer : c