Menu
Home / CSE / Computer Hardware :: Section 7

CSE :: Computer Hardware

Computer Hardware - Section 1
Computer Hardware - Section 2
Computer Hardware - Section 3
Computer Hardware - Section 4
Computer Hardware - Section 5
Computer Hardware - Section 6
Computer Hardware - Section 7

  1. To prevent toner from sticking to a laser printer's heat rollers, apply which of the following:

    2. A.
    Alcohol
    B.
    Oil
    C.
    Ammonia
    D.
    Beer or Jack Daniels
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  2. Which controller would support an external CD-ROM drive?

    3. A.
    ESDI
    B.
    ARLL
    C.
    MFM
    D.
    SCSI
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  3. What would you ask to determine if the display is working?

    4. A.
    Is there a video cursor or action on the screen?
    B.
    Did the computer beep or chime?
    C.
    Is there high voltage static on the screen
    D.
    Is the brightness or contrast turned up or down?
    E.
    All of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  4. You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of:

    5. A.
    RFI
    B.
    EMI
    C.
    EXE
    D.
    FYI
    E.
    IOU

    View Answer

    Workspace

    Discuss Discuss in Forum

  5. How many bits in a byte?

    6. A.
    16
    B.
    8
    C.
    255
    D.
    10
    E.
    2 to the 9th power

    View Answer

    Workspace

    Discuss Discuss in Forum

  6. What is the result of adding an IP address to the DNS server search order

    7. A.
    It restricts browsing to that DNS server
    B.
    It overrides the local systems IP address
    C.
    It tells the DNS Server where the local system is located
    D.
    It tells the local system where the DNS Server is located
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  7. RS-232 is a standard that applies to?

    8. A.
    Parallel port
    B.
    Serial port
    C.
    Game port
    D.
    All of the above
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  8. Your modem does not respond when you try to dial out. You try another modem on another computer and get the same result. What is the most likely problem?

    9. A.
    defective modem
    B.
    defective computer
    C.
    software bug
    D.
    bad phone line
    E.
    virus

    View Answer

    Workspace

    Discuss Discuss in Forum

  9. You suspect a virus has entered your computer. What will not be affected by the virus?

    10. A.
    CMOS
    B.
    Boot sector
    C.
    Floppy disks
    D.
    Program files
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

  10. How would you allow device drivers and TSR's to be loaded into Upper Memory Blocks ?

    11. A.
    DOS=High
    B.
    devicehigh=
    C.
    loadhigh=
    D.
    DOS=UMB
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum

Java Programming Questions and Answers Interview Questions and Answers