Objective paper M 1

1. The device which allows you to enter data into the computer 
(A)mouse (b)keybord  (c) floppy disk (d) scabber
1. What is the most important role of BLOS?
(A) loading the operating system                                       (b) initializing input /output devices
(C) initiating the microprcessor                                        (d) running applications MIDI means
2 Which of the following is a special database that holds key information about your system including the device drivers?
(A) BOOT.INI (B)CONFIG.SYS     (C) Registry     (D) SYSTEM.INI
3 The DLL extension stands for Dynamic..........Library file.
(a)Lever     (B)  Link   (C)  Lower   (D) License
4 Which standard body created the cables and connector specification used to support Ethernet implementation?
(A) ISO (b) NSI    (c) EIA/TIA   (D)  UETF
5 On a windows NT system, where would you go to mange shares to work with other computers?
(A) windows explorer                                                      (b) user manger 


(C) primary domain controller                                               (D)  network
6 one important benefit a hub brings to the home network is 
(A) protection against virus                             (B) shared storage
(c) ability to share files among connected computers
 (D)to protect computer from power problems
7Number of hosts possible with address 192.168.1.4/32
(A)one   (B) thirty two     (C) four     (D) none of the above
8 How can you easily clear the CMOS,including clearing the password? 
(A) unplug the PC   (B) unplug the PC and remove the CMOS battery.
(C) lssue a clear CMOS command from the command line.
(D) This can not be done
9 where does the motherboard store the keyboard controller support program?
(A) DRAM     (B) harddrive    (C) RAM   (d) ROM
10  Which of the follwing handles the interconnection between most of the devices and the CPU?
 (A)northbridge   (B) RAM  (C) ROM (D) southbridge              

Answer: 
1.(B)
2.(C)
3.(B)
4.(C)
5.(D)
6.(C)
7.(D)
8.(B)
9.(D)
10.(D)