Microsoft 70-680 Online Practice Questions and Exam Preparation

Microsoft 70-680 Online Questions & Answers

• Question 271:

  You have two portable computers that run Windows 7. The computers are not connected to a network. The computers are configured as shown in the following table.

  

  You need to transfer a 1-gigabit file from Computer1 to Computer2. What should you do first?

  A. On Computer1, create a wireless ad hoc network.
  B. On Computer2, configure the Bluetooth File Transfer Wizard to send files.
  C. On Computer2, create a network profile to connect to a network named Homegroup.
  D. On Computer1, configure the computer to be a member of a workgroup named Homegroup.
  A. On Computer1, create a wireless ad hoc network.

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  Wireless Ad Hoc network

  You can set up a temporary wireless network, or ad hoc network, between two or more computers running Windows 7 (or between computers running Windows 7 and Windows Vista) provided they are all within 30 feet (9 meters) of each

  other. A WAP is not required to set up an ad hoc network. This enables users to share folders and other resources without needing to connect to an organizational network. On the first computer on the network, you open Network And Sharing

  Center and click Set Up A New Connection Or Network. You then choose the option Set Up A Wireless Ad Hoc (Computer To Computer) Network. You give the network a name and (if you want) set up a security key so that users joining the

  network need to supply a password. For WEP, this can be 5 case-sensitive characters, 13 case-sensitive characters, 10 hexadecimal caseinsensitive characters, or 26 hexadecimal case-insensitive characters, depending on security

  considerations. (If you choose WPA-2 Personal, you can insist on a 64- character password, but by the time everyone has typed it in correctly, the meeting would probably be over.)

  Bluetooth

  Windows supports Bluetooth version 1.1 and later versions. Windows does not support Bluetooth version 1.0 because that specification lacks several critical updates that Windows requires to support Bluetooth wireless technology well.

• Question 272:

  Your company has an Active Directory domain and several branch locations. A Group Policy Object (GPO) exists for each branch office and for the main office.

  Computer accounts for computers used by sales employees are located in the Sales-Computers organizational unit (OU).

  The sales employees use portable computers that have Windows 7 Enterprise installed. Employees report that the documents that must be printed are sent to printers in their home office when they travel to the different branch offices.

  You need to ensure that documents are printed automatically to the correct printer when the sales employees travel to a branch office.

  What should you do first?

  A. From Devices and Printers, select Change my default printer when I change networks.
  B. Publish all printers to Active Directory.
  C. Link the GPO of the branch offices to the Sales-Computers OU.
  D. From Print Management, select the branch office printer, and select set as default from the Printer menu.
  E. From the Network and Sharing Center, select Advanced sharing settings, and then select Turn on file and printer sharing.
  A. From Devices and Printers, select Change my default printer when I change networks.

• Question 273:

  You use a portable computer that has Windows 7 installed. The computer has a single hard disk drive and a dual-core CPU.

  You need to analyze the performance of the computer to meet the following requirements:

  

  Include the CPU, Memory, Disk and Graphics subsystems.

  

  Rate the subsystems and find out the lowest-rated component.

  What should you do?

  A. Run powercfg.exe.
  B. Run the Windows Experience Index.
  C. Configure Event Viewer subscriptions.
  D. Open Task Manager.
  E. Open System Properties, and configure performance settings.
  F. Open System Properties, and configure environment variables.
  G. Open System Properties, and configure user profiles settings.
  H. Open System Properties, and configure the page file settings.
  I. Open Performance Monitor, and configure a Data Collector Set.
  J. Open Performance Monitor, and customize the System Monitor view.
  B. Run the Windows Experience Index.

• Question 274:

  Federated Search connectors are installed using what method?

  A. Purchase the Federated Search Installation Tool Pack online and buying individual search connectors from websites.
  B. Download an .osdx file from a valid source. Double click on the downloaded file and choose Add to install.
  C. Go to Microsoft's website. Only vendors who have signed up with the Microsoft Federated Search Tool Writers Guild can participate.
  D. Go to Amazon.com and download the Shared Resource Kit for Federated Searches.
  B. Download an .osdx file from a valid source. Double click on the downloaded file and choose Add to install.

• Question 275:

  Your computer running Windows 7 Enterprise has two internal hard disks.

  System protection is configured by default on the C: drive, which holds the operating system and installed applications.

  The D: drive is a 500-GB hard disk formatted with the NTFS filing system, and you use it to store your personal files.

  You want to store previous versions going back several months and therefore intend to reserve 200 GB of this disk for system protection.

  You are not using either of your internal disks for backup; instead, you store your backups on a 1-TB external USB hard disk.

  How do you configure system protection on your D: drive? (Choose all that apply; each answer forms part of the complete solution.)

  A. Select Restore System Settings And Previous Versions Of Files
  B. Select Only Restore Previous Versions Of Files
  C. Set the Max Usage slider control to 40 percent
  D. Set the Max Usage slider control to 4 percent
  B. Select Only Restore Previous Versions Of Files
  C. Set the Max Usage slider control to 40 percent

• Question 276:

  Which of the following tools can you use to determine if the applications installed on your computer running Windows Vista are known to have problems with Windows 7?

  A. Windows 7 Upgrade Advisor
  B. Sysprep
  C. USMT
  D. Windows PE
  A. Windows 7 Upgrade Advisor

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  Windows 7 Upgrade Advisor Prior to attempting to perform the upgrade from Windows Vista to Windows 7, you should run the Windows 7 Upgrade Advisor. The Windows 7 Upgrade Advisor is an application that you can download from Microsoft's Web site that will inform you if Windows 7 supports a computer running the current hardware and software configuration of Windows Vista.

  Prior to running the Windows 7 Upgrade Advisor, you should ensure that all hardware that you want to use with Windows 7, such as printers, scanners, and cameras, are connected to the computer. The Upgrade Advisor generates a report that informs you of which applications and devices are known to have problems with Windows 7.

• Question 277:

  You have a computer that runs Windows 7. Multiple users share the computer. The computer is joined to a domain.

  You need to prevent the users from using more than 2 GB of disk space on drive C.

  What should you do?

  A. From a Group Policy object (GPO), enable the Limit profile size setting.
  B. Enable System Protection for Local Disk (C) and set the disk space usage.
  C. Enable disk quota management on Computer1 and configure a default quota limit.
  D. From a Group Policy object (GPO), enable the Limit the size of the entire roaming user profile cache setting.
  C. Enable disk quota management on Computer1 and configure a default quota limit.

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  Disk quotas provide administrators with a way to limit each user's utilization of disk space on a volume. In order to set quotas, you must have Administrator rights, and the volume must be formatted with the NTFS file system. Disk quotas are based on file ownership and are independent of the folder location of the user's files within the volume. For example, if users move their files from one folder to another on the same volume, their volume space usage does not change. However, if users copy their files to a different folder on the same volume, their volume space usage doubles. If one user creates a 200 kilobyte (KB) file, and another user takes ownership of that file, the first user's disk use decreases by 200 KB and the second user's disk use increases by 200 KB.

• Question 278:

  You have a computer that runs Windows 7.

  The Encrypting File System (EFS) key is compromised. You need to create a new EFS key.

  Which command should you run?

  A. Certutil -getkey
  B. Cipher.exe /k
  C. Icacls.exe /r
  D. Syskey.exe
  B. Cipher.exe /k

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  Cipher

  Displays or alters the encryption of folders and files on NTFS volumes. Used without parameters, cipher displays the encryption state of the current folder and any files it contains.

  Administrators can use Cipher.exe to encrypt and decrypt data on drives that use the NTFS file system and to view the encryption status of files and folders from a command prompt. The updated version adds another security option. This

  new option is the ability to overwrite data that you have deleted so that it cannot be recovered and accessed.

  When you delete files or folders, the data is not initially removed from the hard disk. Instead, the space on the disk that was occupied by the deleted data is "deallocated." After it is deallocated, the space is available for use when new data is

  written to the disk. Until the space is overwritten, it is possible to recover the deleted data by using a low-level disk editor or data-recovery software.

  If you create files in plain text and then encrypt them, Encrypting File System (EFS) makes a backup copy of the file so that, if an error occurs during the encryption process, the data is not lost. After the encryption is complete, the backup

  copy is deleted. As with other deleted files, the data is not completely removed until it has been overwritten. The new version of the Cipher utility is designed to prevent unauthorized recovery of such data. /K Creates a new certificate and key

  for use with EFS. If this option is chosen, all the other options will be ignored. By default, /k creates a certificate and key that conform to current group plicy. If ECC is specified, a self-signed certificate will be created with the supplied key size.

  /R Generates an EFS recovery key and certificate, then writes them to a .PFX file (containing certificate and private key) and a .CER file (containing only the certificate). An administrator may add the contents of the .CER to the EFS recovery

  policy to create the recovery for users, and import the .PFX to recover individual files. If SMARTCARD is specified, then writes the recovery key and certificate to a smart card. A .CER file is generated (containing only the certificate).

  No .PFX file is genereated. By default, /R creates an 2048-bit RSA recovery key and certificate. If EECC is specified, it must be followed by a key size of 356, 384, or 521.

• Question 279:

  A company has client computers that run Windows 7 Enterprise.

  A user is asked to remove encryption from a locally saved folder so that other users can read and write to that folder.

  You need to verify that the folder is not encrypted with the Encrypting File System (EFS).

  What should you use to accomplish this goal?

  A. Device Manager
  B. Local Users and Groups
  C. the User Account Control Settings Control Panel window
  D. the icacls command
  E. the Group Policy management console
  F. share permissions
  G. the netsh command
  H. the Services management console
  I. the folder Properties window
  I. the folder Properties window

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  http://technet.microsoft.com/en-us/windows/how-do-i-get-started-with-the-encrypting-file-system-in- windows-7.aspx

• Question 280:

  You use a portable computer that has Windows 7 installed. The computer has a single hard disk drive and a dual-core CPU.

  You need to analyze the performance of the computer to meet the following requirements:

  

  Include the CPU, Memory, and Disk subsystems.

  

  Send notifications to an administrator for predefined thresholds.

  What should you do?

  A. Run powercfg.exe.
  B. Run the Windows Experience Index.
  C. Configure Event Viewer subscriptions.
  D. Open Task Manager.
  E. Open System Properties, and configure performance settings.
  F. Open System Properties, and configure environment variables.
  G. Open System Properties, and configure user profiles settings.
  H. Open System Properties, and configure the page file settings.
  I. Open Performance Monitor, and configure a Data Collector Set.
  J. Open Performance Monitor, and customize the System Monitor view.
  I. Open Performance Monitor, and configure a Data Collector Set.