Question 1. If you are doing incremental backups and you need to recover data, which backups do you need to do the recovery?

• The last differential backup and the last incremental backup
• The last incremental backup
• The last full backup and all subsequent incremental backups
• The last full backup and the last incremental backup

Question 2. Configuration information for applications like MS Word or Excel would be stored under the _____ registry subkey.

• HKEY_CURRENT_USER
• HKEY_CLASSES_ROOT
• HKEY_CURRENT_CONFIG
• HKEY_LOCAL_MACHINE

Question 3. Which of the following Windows commands moves a file from the original location and puts it in another location without altering the original file?

• Paste
• Copy
• Delete
• Remove

Question 4. _____ use the Windows NT/2000/XP registry

• Hardware profiles
• Application programs
• Device drivers
• All of the above

Question 5. If you turn on your computer and it accesses the BIOS but hangs at the POST (Power-On Self-Test), which of the following problems is most likely to be responsible?

• No bootable floppy in
• Virus in the Boot Sector of Drive "C"
• A bad BIOS chip
• RAM (Random Access Memory) fault

Question 6. Which is a reliable method to deploy when trying to repair intermittent problems?

• Replacing suspect parts
• Periodic maintenance
• Keeping a log
• Waiting for catastrophic failure

Question 7. Windows 2000/XP can have a maximum of _____ IDE devices in a system.

• two
• six
• eight
• 10

Question 8. _____ is not an expansion slot on a PC.

• AGP
• ISA
• PCI
• SCI

Question 9. The first sector on a disk is called the boot _____.

• sector
• record
• loader
• Both A and B

Question 10. Which of the following is NOT a port available on a PC?

• USB
• ISB
• IEEE 1394
• Parallel

Question 11. Which of the following network device can ONLY regenerate signals and extend network segments?

• Hub
• Modem
• Network printer
• Router

Question 12. Which type of Ethernet connection allows for transmission and reception at the same time?

• Simplex
• Duplex
• Half-duplex
• Full-duplex

Question 13. Which of the following is the Ethernet physical topology?

• Bus
• Ring
• Point-to-point
• Mesh

Question 14. How many collision domains are present in a network with two hosts and two switches?

• One
• Two
• Three
• Four

Question 15. What is a consideration when migrating from Fast Ethernet to Gigabit Ethernet?

• Effects on the existing TCP/IP protocol stack
• Network devices possibly needing to be upgraded or replaced
• Network frames being different
• They are identical networks, so no considerations are needed.

Question 16. How many subnets can the address 129.168.1.0/19 support?

• Two
• Four
• Six
• Eight

Question 17. Which of the following device can break down broadcast domain without using VLANs?

• Workgroup switch
• Router
• Repeater
• Hub

Question 18. How many subnets can the address 192.168.1.0/27 support?

• Two
• Four
• Six
• Eight

Question 19. Which is a feature of the Transmission Control Protocol (TCP)?

• Address assignment
• Message segmentation
• Reliable
• Unreliable

Question 20. How many hosts can the address 129.168.1.0/19 support?

• 1,022
• 2,046
• 4094
• 8,190

Question 21. What does the S in HTTPS represent

• Simple
• SMTP
• Secure
• Signature

Question 22. In Internet terminology, HTTP stands for _____.

• High Terminal Tension Process
• Hypertext Transfer Protocol
• History of Text Transfer Procedure
• None of the above

Question 23. Which of the following is the suffix of a domain name called?

• Bottom-level domain
• Top-level domain
• .edu
• .org

Question 24. Which suffix is commonly used for nonprofit websites?

• .com
• .gov
• .org
• .ark

Question 25. Which of the following can be done if a browser appears to run slow?

• Delete the web page.
• Delete system files.
• Delete temporary Internet files.
• Delete configuration files.