REVIEW QUESTIONS

1.	Windows 2000 provides support for which of the following file systems? (Choose Three) FAT32 OS/2 CDFS CFDS NTFS HPFS
2.	Which operating systems can you upgrade to Windows 2000 Professional? (Choose Three) Windows 95 Windows 98 OS/2 Windows 3x Windows NT 4.0
3.	You just wrote over important Windows 2000 system files after installing a third-party application. Windows 2000 prompts you with the message “Files that are required for Windows to run properly have been replaced by unrecognized versions. To maintain system stability Windows must restore the original versions of these files.” Where did this message come from? System Protector 2000 Windows 2000 File Protection Windows 2000 File Authentication Windows 2000 File and Object Auditor
4.	What should you always consider first before upgrading to a new operating system? Verify that you have the most current service pack. Back up the system partition. Back up your current operating system and data. Back up only critical information.
5.	If you want to upgrade Windows 9x or Windows NT to Windows 2000 Professional, what must you do? Insert the Windows 2000 installation CD-ROM and reboot. Insert the first Windows 2000 installation floppy diskette and reboot. Run the Windows 2000 setup program from within Windows 9x or Windows NT. Connect to a network share that has the Windows 2000 setup program and reboot.
6.	You want to install the Windows 2000 Recovery Console so that it is available at system startup. Assuming that your CD-ROM has a drive letter of D, what command would you use? D:\i386\INSTALL/CMDCONS D:\i386\WINNT32 /CMDCONS D:\i386\WINN/EXECMDCONS D:\i386\WINDOWS/EXECMDCONS
7.	Windows 2000 provides support for dynamic volumes. Which of the following dynamic volume types does Windows 2000 support? (Choose Four) Duplicated volumes Multi-homed volumes Spanned volumes Raid Level 5 volumes Mirrored volumes Striped volumes
8.	Which are valid paths to creating a network drive mapping in Windows 2000? (Choose Two) Open My Computer, right-click on System, and select Map Network Drive. Open My Computer, right-click on C:, and select Map Network Drive. Right-click on My Computer and select Map Network Drive. Navigate from Explorer > Tools > Folder Options > Map Network Drive. Right-click on My Network Places and select Map Network Drive.
9.	Where in Windows 2000 can you verify that a recently installed device is functioning properly? Control Panel > Add/Remove Hardware The Windows 2000 HCL Hardware Profiles Device Manager
10.	Where in Windows 2000 are settings for local user profiles located? C:\Documents and Settings C:\Winnt\System32\Repl\Import C:\Windows\Profiles\Settings C:\Documents and Settings\Profiles
11.	Several Windows 2000 and Windows 98 computers on your network are configured with DHCP and TCP/IP. What will happen to these computers if they are unable to acquire IP addresses from a DHCP server? The computers will not be able to communicate on the network. Automatic Private IP Addressing will assign IP addresses to the computers from the 169.254.0.0 range. The computers will acquire valid IP addresses from a local WINS server. The computers will acquire valid IP addresses from a remote DNS server.
12.	Which of the following operating systems cannot be upgraded to Windows 2000 Professional? Windows 95 Windows 98 Windows Me Windows NT Workstation All of the above
13.	What must you do to begin the upgrade procedure from Windows 9x or Windows NT to Windows 2000? Insert the Windows 2000 installation CD-ROM and reboot. Insert the Windows 2000 installation floppy disk and reboot. Boot your system into Windows 9x or NT. Insert the Windows 2000 CD-ROM and select Yes to upgrade. Insert the Windows 2000 installation recovery CD-ROM and reboot. All of the above will begin the upgrade procedure to Windows 2000.
14.	Which of the following is a protocol that uses public and private keys to secure data transmitted over the Internet? MMC POP IMAP SSL All of the above
15.	What is used to resolve a domain name to an IP address? Forward DNS DNS WINS SMTP None of the above
16.	Which of the following can be easily infected by a virus? (Choose Three) Network files CD-ROM Write-protected floppy disk Boot sectors System files Ink-jet cartridge All of the above
17.	What type of server would you connect to through your ISP for newsgroup information? NNTP DNS HTTPS Polymorphic None of the above
18.	You can send e-mail messages with any problems. Unfortunately, you cannot receive e-mail. What settings should you check? SMTP POP or IMAP C:\WINNT\SYSTEM32\REPL\IMPORT Local user account password None of the above

Answers

1.	Correct Answers = A, C, and E Windows 2000 provides support for FAT32, CDFS, and NTFS. The OS/2 operating system uses HPFS (High Performance File System), which Windows 2000 does not support.
2.	Correct Answers = A, B, and E From the choices listed, only Windows 95, Windows 98, and Windows NT can be upgraded to Windows 2000 Professional.
3.	Correct Answer = B Windows 2000 has a built-in backup feature called Windows File Protection that keeps a backup of important system files. If you write over important system files with programs or applications, Windows File Protection will prompt you that it needs to restore the important system files you just replaced.
4.	Correct Answer = C Before upgrading to a new operating system, your first consideration should always be to make a complete backup of your current operating system and data. This is crucial if you wish to have a path back to your current OS and information.
5.	Correct Answer = C In order to perform an upgrade to Windows 2000 Professional, you must run the setup program from within an existing operating system. Choices A and B are valid options for a full Windows 2000 installation. D will not perform an upgrade or a full installation.
6.	Correct Answer = B The Windows 2000 Recovery Console is a useful tool that can be used to troubleshoot a system that will not boot, copy system files to a hard drive, and configure services. To install the recovery console so that it is available at system startup, insert the Windows 2000 installation CD-ROM and enter the command “WINNT32 /CMDCONS” from the i386 folder. You can then select the Recovery Console option when your system restarts.
7.	Correct Answers = C, D, E, and F Windows 2000 provides support for five different types of dynamic volumes. The five dynamic volumes supported are spanned, Raid-5, mirrored, striped, and simple.
8.	Correct Answers = C and E Only choices C and E will enable you to establish a drive mapping.
9.	Correct Answer = D Similar to Windows 9x, Windows 2000 provides the Device Manager utility. The Device Manager will place a yellow field containing a black exclamation point on devices that are having a problem or a red “X” on devices that are disabled. To troubleshoot a device, double-click on the device and use the Troubleshooter utility.
10.	Correct Answer = A Local user profiles are stored in the C:\Documents and Settings folder by default in Windows 2000.
11.	Correct Answer = B A built-in feature of the Windows 98 and Windows 2000 DHCP client is Automatic Private IP Addressing (APIPA). This feature will automatically assign an IP address from the Class B IP range 169.254.0.0.
12.	Correct Answer = C Windows 2000 is not a supported upgrade from Windows Me.
13.	Correct Answer = C To upgrade from Windows 9x or Windows NT to Windows 2000, boot your system into Windows 9x or Windows NT. Next, insert the Windows 2000 installation CD-ROM. Select Yes when asked if you want to upgrade. Inserting the Windows 2000 CD-ROM and rebooting would perform a fresh Windows 2000 installation, making choice A incorrect. Choices B, D, and E are invalid.
14.	Correct Answer = D SSL (Secure Sockets Layer) is a session-based X.509 digital certificate-supporting protocol that uses a public and private key exchange to encrypt the passing of data between client and server systems. MMC (Microsoft Management Console) is used to provide a personalized central location for administration through the installation of snap-ins. POP (Post Office Protocol) and IMAP (Internet Message Access Protocol) accounts use SMTP to allow a person using a dial-up or Internet connection to gain access to mail on a mail server computer.
15.	Correct Answer = B DNS (Domain Name Server or Service) is used to resolve fully qualified domain names to a node or IP address. Choice A is invalid. WINS (Windows Internet Naming Service) is used to determine the NetBIOS computer name associated with a particular IP address on a network. SMTP (Simple Mail Transport Protocol) is a protocol used for transferring e-mail between client computers and e-mail servers.
16.	Correct Answers = A, D, and E Write-protected floppies cannot be infected, CD-ROMs cannot be infected, hard drive boot sectors can be infected, and system/network files can be infected. Ink-jet cartridges and other consumable printer items cannot be infected by computer viruses.
17.	Correct Answer = A NNTP (Network News Transfer Protocol) is a protocol included with Internet browsers such as Internet Explorer and Netscape that allows clients and server systems to post and retrieve Usenet newsgroup messages. DNS (Domain Name Server or Service) is used to resolve fully qualified domain names to a node or IP address. HTTPS (Hypertext Transfer Protocol Secure) is a secure protocol used to transmit information over the Internet. A polymorphic virus is a very popular type of virus that mutates so that it is virtually undetectable by antivirus software.
18.	Correct Answer = B You send mail with SMTP. You download or receive mail with POP or IMAP. In this situation, you need to check your incoming mail settings for POP or IMAP. All other choices are invalid.