You are the administrator of a Windows NT Server 4.0 computer named Ezonexam1. Ezonexam1 is a backup domain controller (BDC), and a member of Ezonexam.com's Windows 2000 Active Directory domain. Ezonexam1 contains five hard disks. Disk 0 and 1 are configured as a Windows NT 4.0 mirror set.The mirror set contains the operating system files and 500 MB of free disk space. Disk 2, 3 and 4 are configured as a Windows NT 4.0 stripe set with parity and contain employee data files. The Windows NT 4.0 stripe set with parity has a maximum capacity of 140 GB and contains 15 GB of free disk space.Ezonexam1 runs an application that is used by 400 company employees. A new version of the application is available. You need to install the new version, but it requires Windows 2000 Server. Also, the application will not run on a domain controller.You need to install the new application on Ezonexam1 as quickly as possible. What should you do first?A．On Ezonexam1, back up the employee data files. Then format all five disks and perform. a clean installation of Windows 2000 Server. Restore the employee data files.B．On Ezonexam1, install Windows 2000 Server. Configure Ezonexam1 to use a dual-boot configuration that includes Windows NT Server 4.0 and Windows 2000 Server.C．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a member server.D．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a domain controller. After the upgrade is complete, demote Ezonexam1.
You are the administrator of a Windows NT Server 4.0 computer named Ezonexam1. Ezonexam1 is a backup domain controller (BDC), and a member of Ezonexam.com's Windows 2000 Active Directory domain. Ezonexam1 contains five hard disks. Disk 0 and 1 are configured as a Windows NT 4.0 mirror set.
The mirror set contains the operating system files and 500 MB of free disk space. Disk 2, 3 and 4 are configured as a Windows NT 4.0 stripe set with parity and contain employee data files. The Windows NT 4.0 stripe set with parity has a maximum capacity of 140 GB and contains 15 GB of free disk space.
Ezonexam1 runs an application that is used by 400 company employees. A new version of the application is available. You need to install the new version, but it requires Windows 2000 Server. Also, the application will not run on a domain controller.
You need to install the new application on Ezonexam1 as quickly as possible. What should you do first?
A．On Ezonexam1, back up the employee data files. Then format all five disks and perform. a clean installation of Windows 2000 Server. Restore the employee data files.
B．On Ezonexam1, install Windows 2000 Server. Configure Ezonexam1 to use a dual-boot configuration that includes Windows NT Server 4.0 and Windows 2000 Server.
C．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a member server.
D．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a domain controller. After the upgrade is complete, demote Ezonexam1.
相关考题：
You are the administrator of a Windows NT Server 4.0 computer names Ezonexam1.Ezonexam1 is a backup domain controller in Ezonexam.com's Windows 2000 Active Directory domain. Ezonexam1 contains five hard disks. Disks 0 and 1 are configured as a Windows NT 4.0 mirror set and contain the operating system files. There are 300 MB of disk space remaining on the Windows NT 4.0 mirror set. Disk 2, 3, and 4 are configured as a Windows NT 4.0 stripe set with parity and contain employee data files. The Windows NT 4.0 stripe set with parity has a maximum capacity of 140 GB and currently has 15 GB free. Ezonexam1 runs an application that is used by all of Ezonexam.com's employees.A new version of the application is available. The new version requires Windows 2000 Server. The application will not run on a domain controller.You need to install the new application on Ezonexam1 as quickly as possible.What should you do first?A．Install Windows 2000 Server on Ezonexam1. Configure Ezonexam1 to use a dual boot configuration that includes Windows NT Server 4.0 and Windows 2000 Server.B．On a second Windows 2000 Server computer, run the sysprep utility to create a cloned server image. Use this image to upgrade Ezonexam1.C．Upgrade Ezonexam1 to be a Windows 2000 member server. After the upgrade, run the dcpromo utility on Ezonexam1.D．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade, select the option to make Ezonexam1 a member server.
You are the network administrator for Ezonexam.Ezonexam14 is one of 10 Windows NT Server 4.0 member servers in a Windows 2000 domain named marketing.Ezonexam.local. The marketing domain also has five Windows NT 4.0 backup domain controllers. The marketing.Ezonexam.local domain is the child domain of Ezonexam's root domain, Ezonexam.local.You want to upgrade Ezonexam14 to Windows 2000 Server and change the role of Ezonexam14 from a member server to a domain controller in the same domain. You also want to be able to implement Universal Groups in the marketing domain.What should you do? (Each correct answer presents part of the solution. Choose three)A. Upgrade all of the Windows NT Server 4.0 member servers in the marketing domain to Windows 2000 Server.B. Upgrade all of the Windows Server 4.0 backup domain controllers in the marketing domain to Windows 2000 Server.C. Upgrade Ezonexam14 to Windows 2000 Server. Run the dcpromo command to make Ezonexam14 a domain controller in the marketing.Ezonexam.local domain.D. Upgrade Ezonexam14 to Windows 2000 Server. Run the dcpromo command to make Ezonexam14 to a domain controller in the Ezonexam.local domain.E. Use the Active Directory Domains and Trusts tool to change the Ezonexam.local domain mode to native mode.F. Use the Active Directory Domains and Trusts to change the marketing.Ezonexam.local domain mode to native mode.
You are the network administrator for Ezonexam. You are preparing to install Windows 2000 Server on a new computer. The computer is connected to a network that includes Windows 98 computers and Windows 2000 Server computers.You want to install Windows 2000 Server from source files that are located on a shared folder called I386 on a Windows 2000 Server computer named Ezonexam1.What should you do? (Each correct answer presents part of the solution. Choose two)A．On a Windows 2000 computer, use Makebt32.exe to create installation startup disks. Start the new computer by using the first disk.B．On a Windows 2000 computer, format a floppy disk. Copy NTLDR, Boot.ini, Ntdetect.com, and Ntbootdd.sys to this disk. Start the new computer by using the disk.C．Start the new computer by using a Windows 98 network boot disk.D．Connect to \\Ezonexam1\I386 and run Winnt32.exe.E．Connect to \\Ezonexam1\I386 and run Winnt.exe.
You are the administrator of a network that consists of a single Windows NT 4.0 domain. The network contains five Windows NT Server domain controllers and 1,000 Windows NT Workstation client computers.You want to install Windows 2000 Server on a new computer. You want the new computer to act as domain controller in the existing domain.What should you do?A．On the new computer, install Windows NT Server 4.0 and designate the computer as a BDC in the existing domain. Promote the computer to the PDC of the domain. Upgrade the computer to Windows 2000 Server.B．On the new computer, install Windows NT Server 4.0 and designate the computer as a PDC in a new domain that has the same NetBIOS name as the existing Windows NT domain. Upgrade the computer to Windows 2000 Server. Use the Active Directory sites and services to force synchronization of the domain controllers.C．Shut down the PDC of the existing Windows NT domain from the network. On the new computer, install Windows 2000 Server, and then run the Active Directory installation wizard to install Active Directory, specifying the same NetBIOS name for the Windows 2000 domain as the existing Windows NT domain. Restart the Windows NT PDC on the network and demote it to a BDC.D．Shut down the PDC of the existing Windows NT domain from the network. On the new computer, install Windows 2000 Server, and then run the Active Directory installation wizard to install Active Directory as a replica in the existing Windows NT domain. Promote the new computer to the PDC of the domain. Restart Windows NT PDC on the network and demote it to a BDC.
Ezonexam uses static TCP/IP addressing for its servers. You are installing Windows 2000 Server on a new computer named VE32. VE32 needs to join an existing Windows 2000 Active Directory domain named Ezonexam.com. While installing VE32 you are unable to join the existing domain. You use another Windows 2000 Server to attempt to create a computer account for the new server in the domain. When attempting to create the new computer account you receive the following message.Active Directory ServiceThe object VE32 could not be created.The problem encountered was:The directory service has exhausted the pool of relative identifiers.You need to resolve the problem before continuing the installation.What should you do?A．Restart the domain's Global Catalog server.B．Restart the domain's RID master server.C．Restart the domain's PDC Emulator server.D．Restart the domain's Infrastructure Master.
You want to upgrade a Windows NT Server 4.0 computer named Server34 to Windows 2000 Server. Server34 is a member server in a Windows 2000 domain named marketing.fabrikam.local. The domain runs in native mode.You want to change the role of Server34 from a member server to a domain controller in the same domain. What should you do? (Choose Two)A．Reinstall Windows NT Server 4.0 on Server34 in the same WINNT folder, and make Server34 a BDC in the marketing domain.B．Use Server Manager on Server34 and promote Server34 to a PDC for the marketing domain.C．Upgrade Server34 to Windows 2000 Server.D．Run the Active Directory installation wizard to make Server34 a domain controller in the marketing.fabrikam.local domain.E．Run the Active Directory installation wizard to convert Server34 to a domain controller in the marketing.fabrikam.local domain.
You are the administrator of a Windows NT Server 4.0 computer named Ezonexam1.Ezonexam1 is a backup domain controller and a member of Ezonexam.com's Windows 2000 Active Directory forest. The forest consists of three Windows 2000 domains. Ezonexam1 is the only remaining Windows NT Server 4.0. A new version of the application that runs on Windows 2000 Server has been developed that requires the use of Universal groups. The application will not run on a domain controller.You need to upgrade Ezonexam1 to Windows 2000 Server and prepare for the installation of the new version of the application on Ezonexam1.What should you do?(Each correct answer presents part of the solution. Choose two.)A．Install Windows 2000 Server on Ezonexam1. Configure Ezonexam1 to use a dual boot configuration that includes Windows NT Server 4.0 and Windows 2000 Server. Install the new application on the Windows NT Server 4.0B．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade select option to make Ezonexam1 a member server.C．Upgrade Ezonexam1 to Windows 2000 Server. During the upgrade select the option to make Ezonexam1 a domain controller. After the upgrade, demote the domain controller.D．Make any user accounts on Ezonexam1 members of Domain Global groups.E．Convert the Windows 2000 domains to native mode.
You are the administrator of a network that includes Windows NT Server 4.0 computers, Windows NT Workstation 4.0 computers, and UNIX computers. The network consists of a single Windows NT domain.You are upgrading a Windows NT Server computer named Server1 to Windows 2000 Server. Server1 is a BDC in the domain. The existing DNS server is a UNIX computer that supports SRV (service) records and is configured to accept dynamic updates. The existing WINS server is another Windows NT Server computer.You want to configure Server1 as a domain controller in a New Active Directory forest. You want the existing Windows NT domain accounts to be upgraded to Active Directory. You plan to upgrade the other domain controllers in the domain to Windows 2000 after the upgrade of Server1 is complete.You want to perform. the upgrade of Server1 with the least possible impact on other computers on the network. What should you do?A．Promote Server1 to the PDC of the domain. Run Windows 2000 Setup on Server1.B．Run Windows 2000 Setup on Server1. At the end of Setup, configure Server1 as a DNS server and a WINS server.C．Add a static mapping for Server1 on the WINS server. On the DNS server, create an SRV record for the LDAP service on Server1. Run Windows 2000 Setup on Server1.D．Install the Microsoft DNS service on an existing Windows NT server. Apply Windows NT 4.0 service pack 4 or later to the server. Run Windows 2000 Setup on Server1.
You are the network administrator for Ezonexam.ServerEzonexam14 is a Windows NT Server 4.0 computer. ServerEzonexam14 is also a member server in a Windows 2000 domain named marketing.Ezonexam.local. The marketing.Ezonexam.local domain also has five Windows NT Server 4.0 backup domain controllers.You want to upgrade ServerEzonexam14 to a Windows 2000 member server in the marketing.Ezonexam.local domain. You also want to be able to implement Universal Groups in the marketing.Ezonexam.local domain.What should you do? (Each correct answer presents part of the solution. Choose three)A. Reinstall Windows NT Server 4.0 on ServerEzonexam14 in the same WINNT folder, and make ServerEzonexam14 a BDC in the marketing domain.B. Run the Active Directory Installation Wizard to make ServerEzonexam14 a domain controller in the marketing.Ezonexam.local domain.C. Run the Active Directory Installation Wizard to convert ServerEzonexam14 to a domain controller in the fabrikam.local domain.D. Upgrade all the Windows NT Server 4.0 backup domain controllers in marketing.Ezonexam.local to Windows 2000 Server.E. Upgrade all the Windows NT Server 4.0 backup domain controllers in Ezonexam.local to Windows 2000 Server.F. Upgrade ServerEzonexam14 to Windows 2000 Server.G. Upgrade the marketing.Ezonexam.local domain to native mode.
You are the administrator of Ezonexam.com's Windows 2000 network.Your computer is configured to use both Windows 2000 Professional and Windows NT Workstation 4.0 Service Pack 3. Your computer has three hard disks: Disk 0, Disk1, and Disk2. Windows NT Workstation 4.0 is installed on Disk 0. Windows 2000 Professional is installed on Disk1. You want to store your project files on Disk2. You configure Disk2 as a basic volume and format the volume as NTFS in Windows 2000 Professional. You then start Windows NT Workstation 4.0. You find that you cannot access your project files.You want to be able to access your project files when using either of the operating systems.What should you do?A．Upgrade Windows NT Workstation 4.0 to Service Pack 4 or later.B．Configure Disk 2 as a dynamic volume then format as an NTFS partition.C．Configure Disk 2 to use Encrypting File System (EFS).D．Configure Disk 2 as a basic volume and format the volume as FAT32.
You are the domain administrator for TestKing‘s Active Directory domain. Thedomain consists of four domain controllers named TestkingDC1, TestkingDC2,TestkingDC3, and TestkingDC4. TestkingDC1 and TestkingDC2 run Windows 2000Server and have the latest service pack installed. TestkingDC3 and TestkingDC4run Windows Server 2003. All client computers run Windows XP Professional andhave the latest service pack installed.You have a new client computer that you plan to use to perform domainadministration functions.You need to be able to manage Active Directory users and computers remotely.What should you do?（）A. Install the Windows Support Tools from the Windows Server 2003 installation CD on your client computer.B. Install the Adminpak.msi file from the Windows Server 2003 installation CD on your client computer.C. Use the Help and Support Center tools on your client computer to connect to the domain controller that you need to manage.D. Use Computer Management on your client computer to connect to the domain controller that you need to manage.
You are the network administrator for Ezonexam.Your Windows 2000 Server computer named Ezonexam1 contains two 36-GB hard disks. Disk 0 and Disk 1. Each disk is configured as a basic disc and has a single 36-GB NTFS partition. Both partitions are backed up to a tape each night. The partition on Disk 1 stores user data. Most users at Ezonexam encrypt their files. Disk 1 fails. You replace it with a new hard disk and create a single NTFS partition.You need to recover the data as quickly as possible while maintaining the security of the files on Disk 1.What should you do?A．Restore the contents of Disk 1 from the most recent tape backup to a second file server. Instruct users to copy their files from the second file server to the new partition.B．Restore the contents of Disk 1 from the most recent tape backup to a second file server. Log on to Ezonexam1 console as a recovery agent. Copy the files from the second file server to the new partition.C．Restore the contents of Disk 1 from the most recent tape backup to the new partition on Ezonexam1. Instruct the users to verify the integrity of their files.D．Restore the contents of Disk 1 from the most recent tape backup to the new partition on Ezonexam1. Run the cipher command to decrypt the files.
Your network contains an Active Directory domain. All domain controllers run Windows Server 2008. The functional level of the domain is Windows Server 2003. All client computers run Windows 7. You install Windows Server 2008 R2 on a server named Server1. You need to perform an offline domain join of Server1. Which two actions should you perform（）A、From Server1， run djoin.exe.B、From Server1， run netdom.exe.C、From a Windows 7 computer， run djoin.exe.D、Upgrade one domain controller to Windows Server 2008 R2.E、Raise the functional level of the domain to Windows Server 2008.
our network consists of a single Active Directory domain. You have a domain controller and a member server that run Windows Server 2008 R2. Both servers are configured as DNS servers. Client computers run either Windows XP Service Pack 3 or Windows 7. You have a standard primary zone on the domain controller. The member server hosts a secondary copy of the zone. You need to ensure that only authenticated users are allowed to update host （A） records in the DNS zone. What should you do first（）A、On the member server， add a conditional forwarder.B、On the member server， install Active Directory Domain Services.C、Add all computer accounts to the DNSUpdateProxy group.D、Convert the standard primary zone to an Active Directory-integrated zone.
Your network consists of a single Active Directory domain. The domain controllers run Windows Server 2008 R2. Your companyˉs enterprisesecurity policy states that the domain controllers cannot contain optical drives. ou need to recommend a backup and recovery plan that restores the domain controllers in the event of a catastrophic server failure. What should you recommend？（）A、Use Windows Server Backup to back up each domain controller to a local disk. Create a Windows recovery Environment （Windows RE） partition on each domain controller.B、Use Windows Server Backup to back up each domain controller to a local disk. Use Windows deployment Services （WDS） to deploy the Windows Recovery Environment （Windows RE）.C、Use Windows Server Backup to back up each domain controller to a remote network share. Create a windows Recovery Environment （Windows RE） partition on each domain controller.D、Use Windows Server Backup to back up each domain controller to a remote network share. Use windows Deployment Services（WDS）to deploy the Windows Recovery Environment （Windows RE）.
You are the desktop administrator for one of your company's branch offices. The network in the branch office consists of a single network segment, which contains a domain controller, a DHCP server, 10 Windows 2000 Server computers, and 50 Windows 2000 Professional computers. All servers and client computers are members of the company's Active Directory domain. You purchase 50 new client computers for the branch office. Each new client computer contains a built-in PXE-compliant network adapter. You install and configure RIS on one of the Windows 2000 Server computers that is on the network in the branch office. You create a Windows XP Professional RIS image on the Windows 2000 Server computer. You connect the new client computers to the network in the office, and you turn on each computer. Each computer displays a message stating that it cannot contact a PXE boot server. You verify that the RIS server is connected to the network. You need to ensure that the new client computers can connect to the RIS server and can begin installing Windows XP Professional. What should you do?（）A、Ask a domain administrator to authorize the RIS server. B、Grant the Everyone group Allow - Read NTFS permission on the RIS image.C、Install RIS on the domain controller. Copy the RIS image to the domain controller.D、Add a reservation for the RIS server to the DHCP server.
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The domain contains a member server named Server1. Server1 is a file server. You accidentally delete the computer account for Server1 from the domain. You need to ensure that users can access the file shares on Server1 by using their domain user accounts. You must achieve this goal by using the minimum amount of administrative effort. What should you do? （）A、On Server1, run the Netdom reset command.B、On Server1, add the computer to a workgroup and then add the computer to the domain. Restart Server1.C、From Active Directory Users and Computers, create a new computer account named Server1 in the domain. Restart Server1.D、On a domain controller, perform an authoritative restore in Active Directory for the Server1 computer account. Restart Server1.
You are a network administrator for your company. The network consists of a single Active Directory domain. The domain contains three Windows Server 2003 domain controllers， 20 Windows Server 2003 member servers， and 750 Windows XP Professional computers. The domain is configured to use only Kerberos authentication for all server connections.A user reports that she receives an "Access denied" error message when she attempts to connect to one of the member servers. You want to test the functionality of Kerberos authentication on the user’s client computer. Which command should you run from the command prompt on the user’s computer？（）A、netshB、netdiagC、ktpassD、ksetup
You are designing a migration strategy to meet the business and technical requirements. What should you do？ （）A、 Upgrade the fourthcoffee BDC to Windows Server 2003. Then upgrade the PDC to Windows Server 2003B、 Upgrade an existing domain controller to Windows Server 2003. Establish a two-way trust relationship with the fourthcoffee domain.C、 Install and configure a new Windows NT 4.0 BDC. Promote the BDC to a PDC. Then upgrade the PDC to Windows Server 2003D、 Create a new Windows 2000 Server Active Directory domain. Establish a two-way trust relationship with the fourthcoffee domain. Use the Active Directory Migration Tool （ADMT） to migrate all user and computer accounts.
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The domain contains two domain controllers named DC1 and DC2. DC1 is located in Montreal and DC2 is located in Seattle. Each domain controller has a dedicated hard disk that contains only the Active Directory database and log files. Each night, you back up the system state on all domain controllers. On DC2, the hard disk that contains Active Directory fails. You replace the failed hard disk on DC2. You need to restore domain controller functionality on DC2. The solution must minimize replication traffic between Montreal and Seattle. What should you do on DC2? （）A、Uninstall Active Directory and then reinstall ActiveDirectory.B、Start by using the Last Known Good Configuration.C、Start in Directory Services Restore Mode and restore the NTDS.dit file.D、Start in Directory Services Restore Mode and restore the system state.
You are designing a migration strategy to meet the business and technical requirements. What should you do?（）A、Upgrade the fourthcoffee BDC to Windows Server 2003. Then upgrade the PDC to Windows Server 2003.B、Upgrade an existing domain controller to Windows Server 2003. Establish a two-way trust relationship with the fourthcoffee domain. C、Install and configure a new Windows NT 4.0 BDC. Promote the BDC to a PDC. Then upgrade the PDC to Windows Server 2003. D、Create a new Windows 2000 Server Active Directory domain. Establish a two-way trust relationship with the fourthcoffee domain. Use the Active Directory Migration Tool (ADMT) to migrate all user and computer accounts.
Your network contains an Active Directory domain. The domain contains a Windows Server Update Services (WSUS) server named Server1. A Group Policy object (GPO) named GPO1 configures all computers in the domain to use Server1 for Windows Update.You add a new Windows 7 computer named Computer1 to the domain.From the Update Services console, you discover that Computer1 is not listed as a member of any computer groups.You verify that GPO1 is applied to Computer1.You need to ensure that Computer1 is available in the Update Services console. What should you do？（）A、On Computer1, run wuauclt.exe /detectnow.B、On Computer1, run wuauclt.exe /reportnow.C、On Server1, run wsusutil.exe reset.D、On Server1, run wsusutil.exe listinactiveapprovals.
Your company has a main office and a branch office. The network contains a single Active Directory domain. The main office contains a domain controller named DC1. You need to install a domain controller in the branch office by using an offline copy of the Active Directory database. What should you do first（）A、From the Ntdsutil tool， create an IFM media set.B、From the command prompt， run djoin.exe /loadfile.C、From Windows Server Backup， perform a system state backup.D、From Windows PowerShell， run the get-ADDomainController cmdlet.
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The domain contains a member server named Server1. Server1 is a file server. You accidentally delete the computer account for Server1 from the domain. You need to ensure that users can access the file shares on Server1 by using their domain user accounts. You must achieve this goal by using the minimum amount of administrative effort. What should you do? （）A、On Server1, run the Netdom reset command.B、On Server1, add the computer to a workgroup and then add the computer to the domain. Restart Server1.C、From Active Directory Users and Computers, create a new computer account named Server1 in the domain. Restart Server1.D、On a domain controller, perform an authoritative restore in Active Directory for the Server1 computer account. Restart Server1.
单选题You have a computer that runs Windows XP Professional. The computer is a member of an Active Directory domain. A server administrator installs and shares a new printer on a server that runs Windows Server 2003. You need to configure the computer to print to the new printer. What should you do?（）AFrom the computer, install a local printer.BFrom the computer, install a network printer. CFrom the Active Directory domain, add the computer account for the Windows XP Professional computer to the Print Operators group. DFrom the Windows Server 2003 server, add the computer account for the Windows XP Professional computer to the Print Operators group.
单选题You are designing a migration strategy to meet the business and technical requirements. What should you do？ （）A Upgrade the fourthcoffee BDC to Windows Server 2003. Then upgrade the PDC to Windows Server 2003B Upgrade an existing domain controller to Windows Server 2003. Establish a two-way trust relationship with the fourthcoffee domain.C Install and configure a new Windows NT 4.0 BDC. Promote the BDC to a PDC. Then upgrade the PDC to Windows Server 2003D Create a new Windows 2000 Server Active Directory domain. Establish a two-way trust relationship with the fourthcoffee domain. Use the Active Directory Migration Tool （ADMT） to migrate all user and computer accounts.
单选题Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). The domain contains a member server named Server1. Server1 is a file server. You accidentally delete the computer account for Server1 from the domain. You need to ensure that users can access the file shares on Server1 by using their domain user accounts. You must achieve this goal by using the minimum amount of administrative effort. What should you do? （）AOn Server1, run the Netdom reset command.BOn Server1, add the computer to a workgroup and then add the computer to the domain. Restart Server1.CFrom Active Directory Users and Computers, create a new computer account named Server1 in the domain. Restart Server1.DOn a domain controller, perform an authoritative restore in Active Directory for the Server1 computer account. Restart Server1.