A fresh set of 20 random questions is generated every time you open this page and every time you refresh it.For each of the following multiple choice questions, choose the most appropriate answer :
1. The CD-ROM has stopped working. You think the drive is not getting the proper voltage. What device can be used to determine the drive is getting the proper voltage?
A. Wire tester
B. Multimeter
C. Ohm meter
D. AMP meter
2. Which of the following configuration settings are set in EEPROMS on a NIC?
A. Port numbers
B. Protocol
C. IP Address
D. MAC address
3. You are the technician at MCQ Sets DOT Com. The sales director's computer shuts down and reboots unexpectedly. Which of the following could be a cause of this problem?
A. The BIOS is set to reboot automatically every day.
B. Her external SCSI CD-RW is using too much power.
C. The CMOS is configured to cycle power at a certain time.
D. The power supply is not providing enough power to the system.
4. What determines the drive letter for a floppy drive?
A. Jumper settings on the drive
B. Jumper settings on the motherboard
C. The connector on the ribbon cable
D. None of above
5. The CD-ROM has stopped working. You think the drive is not getting the proper voltage. What device can be used to determine the drive is getting the proper voltage?
A. Wire tester
B. Multimeter
C. Ohm meter
D. AMP meter
6. You are the network administrator at Organization. You install two new SCSI Hard drives in a server. When you boot the server, the drives are not recognized correctly. What is the MOST likely problem with the SCSI drive connection?
A. The computer BIOS is not set to boot to SCSI devices.
B. The SCSI cable is defective.
C. One of the drives is bad.
D. The SCSI ID is incorrectly set.
7. You have installed a new modem with jumpers set to COM2 and IRQ3, but Windows cannot detect the modem. What is the problem?
A. No dial tone.
B. IRQ conflict.
C. DMA overrun
D. COM port speed not set to 256Kbps.
8. A customer complains that a DVD+R burner that you installed three weeks ago has stopped working. Three weeks ago you successfully tested the drive after installing it. The customer states that the drive will read CDs and DVDs, but will not burn DVDs. What is the first action you should take?
A. Check for a fault IDE Cable.
B. Be sure that the DVD+R is formatted before using it.
C. Check for incompatible media.
D. Re-install the DVD burning software.
9. What the maximum length for a cable connection of a full speed USB device to a PC is. What will your reply be?
A. 3 Meters.
B. 4 Meters.
C. 5 Meters.
D. 6 Meters.
10. Which statement is true concerning the installation of USB mouse?
A. You can plug it in while the computer is running.
B. You must first set up a specific IRQ for the device.
C. You must first set a DMA channel for the new device.
D. You must shut the computer down, plug in the mouse, and restart.
11. Which ports are most often used to connect a digital camera to
A. SCSI Port
B. PS/2 Port
C. Parallel Port
D. RS-232 Port
12. You are called to a user desk because of a continuous beep noise coming from the tower. What can be causing this noise?
A. A virus has been downloaded to the system
B. The memory has failed
C. One of the keys on the keyboard is stuck in the down position
D. The wrong driver was installed for the keyboard
13. A customer complains that a recently upgraded computer shuts down after a few minutes of operation. You verify the power supply is working correctly. Which of the following is the NEXT component you should check?
A. CPU cooling fan
B. Computer memory
C. IDE Harddrives
D. CMOS battery
14. A customer just installed a new CD-RW. The system was working fine before the installation, but now the CD-RW does not work. What should you suggest that the customer should do?
A. Flash or upgrade the BIOS
B. Check the CONFIG.SYS setup
C. Add the CD-RW in the device manager
D. Check the jumper settings on the CD-RW
15. Which device would you plug into an AGP slot?
A. Hard drive
B. Serial port
C. Video card
D. External storage device
16. A video resolution of 800 into 600 would constitute which video mode?
A. EGA
B. VGA
C. CGA
D. SVGA
17. An ATX motherboard usually has:
A. An Integrated PS/2 mouse connector.
B. An AT keyboard connector.
C. Two IEEE 1284 Ports.
D. Two IEEE 1394 Ports.
18. When connecting to an 802.11 Wireless access point, which mode should be used?
A. WEP (Wired Equivalent Privacy)
B. Infrastructure
C. Ad-hoc
D. Remote
19. Which of the following are required to connect a laptop to a wireless network?
A. Wireless NIC
B. Router
C. RJ 45
D. Cat 5e cable
20. Which of the following are supported by TCP/IP?
A. NWlink
B. Ethernet
C. NetBEUI
D. None of above
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