Vendor: Microsoft
Exam Code: 70-687
Exam Name: Configuring Windows 8.1
QUESTION 91
A company has client computers that run Windows 8.1.
The company uses Windows BitLocker Drive Encryption with the data-only option on all client computers.
You delete a file containing highly confidential information from your computer.
You need to clear the free space on the hard drive to minimize the chance of the confidential information being recovered.
Which command should you run on the client computer?
A. manage-bde w
B. chkdsk /spotfix
C. diskpart clean
D. BdeHdCfg -target c: shrink
Answer: A
Explanation:
http://technet.microsoft.com/en-us/library/jj647761.aspx
Syntax:
manage-bde WipeFreeSpace|-w [<Drive>] [-Cancel] [-computername <Name>] [{-?|/?}] [{- help|-h}]
manage-bde -w C:
Wipes the free space on the volume removing any data fragments that may have existed in the space. Running this command on a volume that was encrypted using the “Used Space Only” encryption method provides the same level of protection as the “Full Volume Encryption” encryption method.
QUESTION 92
A company has an Active Directory Domain Services (AD DS) domain.
All client computers run Windows 8.1. Client computers use Window BitLocker Drive Encryption with a Trusted Platform Module (TPM) chip.
You need to create a Group Policy object (GPO) that will secure the TPM owner information.
Which policy setting should you configure?
A. Enable the Turn on TPM backup to Active Directory Domain Services policy setting.
B. Enable the Configure the level of TPM usage authorization information available to the registry
policy setting.
C. Set the Configure the level of TPM owner authorization information available to operating system
policy setting to Full.
D. Enable the Configure TPM platform validation profile policy setting.
Answer: A
Explanation:
http://technet.microsoft.com/en-us/library/jj679889.aspx
Trusted Platform Module Services Group Policy Settings
If you enable this policy setting, TPM owner information will be automatically and silently backed up to AD DS when you use Windows to set or change a TPM owner password.
QUESTION 93
You deploy several tablet PCs that run Windows 8.1.
You need to minimize power usage when the user presses the sleep button.
What should you do?
A. In Power Options, configure the sleep button setting to Hibernate.
B. Disable the C-State control in the computer’s BIOS.
C. Configure the active power plan to set the system cooling policy to passive.
D. In Power Options, configure the sleep button setting to Sleep.
Answer: A
Explanation:
http://www.howtogeek.com/102897/whats-the-difference-between-sleep-and-hibernate-in-windows/
If you’re using a laptop computer, the best option is most likely Hibernate, because it saves the most power compared to Sleep and Hybrid Sleep.
QUESTION 94
A company has client computers that run Windows 8.1.
You install a new device on a client computer. The device installation includes an application that runs when the computer starts.
You experience problems with the application.
You need to prevent the application from running when the computer starts, without affecting any other application.
What should you do?
A. Configure the application by using Task Manager.
B. Run the bcdedit command.
C. Configure the device by using Device Manager
D. Run the msconfig command.
Answer: A
Explanation:
it’s a new feature of Windows 8.1
http://pcworld.co.nz/pcworld/pcw.nsf/feature/20-essential-windows-8-tips-and-tricks
QUESTION 95
You manage computers that run Windows 8.1.
You plan to install a desktop app named App1 on one of the client computers.
You need to install the app without any user interaction and without displaying a progress bar. Which command should you run?
A. msiexec /i appl.msi /qb
B. msiexec /x appl.msi /qb
C. msiexec /i appl.msi /qn
D. msiexec /x appl.msi /qn
Answer: C
Explanation:
http://technet.microsoft.com/en-us/library/cc759262(v=ws.10).aspx Msiexec
(command-line options)
Provides the means to install, modify, and perform operations on Windows Installer from the command line.
/i installs or configures a product
/qn displays no user interface
Further information:
/x uninstalls a product.
QUESTION 96
You administer windows 8.1 Pro laptops in your company network.
Your network has a Remote Access Server (RAS) in a perimeter network that runs windows Server 2012.
All laptop users have a PPTP VPN configured on their computer.
Users report that their VPN disconnects when they switch between WLAN and WWAN networks.
You need to ensure that if a VPN is disconnected, the laptop will automatically attempt to reconnect.
What should you do?
A. Create a new VPN connection, and the open Local Computer Policy and define Files not cached policy.
B. Run the netsh.exe command and include the wlan parameter
C. Create a new VPN connection, and disable offine files
D. Create a new Remote Desktop connection, and then set the Local Computer policy to Disable drives
redirection for Remote Desktop Services.
Answer: C
QUESTION 97
You administer client computers in your company network. The network includes an Active Directory Domain Services (AD DS) DOMAIN.
Employees in the human resources (HR) department are getting new Windows 8 Enterprise computers. The HR department users a line of businnes (LOB) Windows Store app named Timesheet that is not available in Windows Store.
You need to ensure that all employees in the HR department can use Timesheet on their new computers.
What should you do?
A. Install and run the Windows App Certification Kit
B. Activate the sideloading product key on each computer.
C. Use a local account to log on to each computer.
D. Set the turn off the store application group policy to Enabled
Answer: B
Explanation:
http://msdn.microsoft.com/en-us/library/windows/apps/jj657971.aspx
Deploying enterprise apps
Preparing your PCs
Windows Server 2012 and Windows 8 Enterprise editions are classified as “enterprise sideloading enabled.” This means that the PCs are ready to receive the apps that you deploy outside of the Windows Store. To make sure a PC is ready, verify that:
The PC is domain joined.
The group policy is set to Allow trusted apps to install.
If you are deploying apps to Windows 8 Pro, Windows RT, or Windows 8 Enterprise, you can configure them for sideloading apps by:
Activating the product key for enterprise sideloading on each PC. Setting the group policy to Allow trusted apps to install.
QUESTION 98
You administer Windows 8.1 client computers in you company network
You deploy an application that requires a specific Windows update to be installed on the computers.
You need to verify that the update is installed on specific computers
What are two possible ways to achieve this goal? (Each correct answer presents a complete soluticon. Choose two)
A. Run The system update readiness tool
B. Open View updates history
C. Open the Check for updates applet
D. Run the DISM command with the /image and /get-packageinfo swiches
E. Run the DISM command with the /online and /get-packageinfo swiches
Answer: BE
Explanation:
http://www.sevenforums.com/tutorials/24367-windows-update-view-update-history-details.html
Windows 7: Windows Update – View Update History Details
http://technet.microsoft.com/en-us/library/dd744382%28v=ws.10%29.aspx
Deployment Image Servicing and Management Command-Line Options
/Online
Specifies that the action is to be taken on the operating system that is currently running.
This option cannot be used with the /Image or the /WinDir option. When /Online is used the Windows directory for the online image is automatically detected.
/Image:<path_to_offline_image_directory>
This is the full path to the root directory of the offline Windows image that you will service. If the directory named Windows is not a subdirectory of the root directory, /WinDir must be specified.
This option cannot be used with /Online.
http://technet.microsoft.com/en-us/library/hh825265.aspx DISM Operating System Package Servicing Command-Line Options
/Get-PackageInfo {/PackageName:< name_in_image> | /PackagePath:< path_to_cabfile>} Displays detailed information about a package provided as a .cab file. Only .cab files can be specified.
You cannot use this command to obtain package information for .msu files. /PackagePath can point to either a .cab file or a folder. You can use the /Get-Packages option to find the name of the package in the image, or you can specify the path to the .cab file. The path to the .cab file should point to the original source of the package, not to where the file is installed on the offline image.
Further Information:
http://blogs.msdn.com/b/olivnie/archive/2013/04/05/updates-and-maintenance.aspx
Windows 8: Updates and Maintenance
http://windows.microsoft.com/en-us/windows7/what-is-the-system-update-readiness-tool
What is the System Update Readiness Tool?
The System Update Readiness Tool can help fix problems that might prevent Windows updates and service packs from installing. For example, an update might not install if a damaged system file prevents the update from recognizing the version of Windows that’s running on your computer.
QUESTION 99
You are configuring two client computers that run Windows 8.1: A desktop computer named COMPUTER1 and a portable computer named COMPUTER2.
You have the following requirements.
– Store all personal data in a folder named Data on COMPUTER1.
-Ensure that you can access all personal data form COMPUTER2, even when
a network connection is unavailable.
-Synchronize personal data between th computers twice a day.
You need to configure the computers to meet the requirements.
Which two actions should you perform? (Each correct answer presents part of the soluction. choose two).
A. In Sync Center. configure a schedule for offline files.
B. From COMPUTER1, connect to COMPUTER2 and configure the Data folder to always be
available offline.
C. From COMPUTER2, map a network driver to the Data folder on COMPUTER1.
D. In Sync Center, set up a new sync partnership.
E. From COMPUTER2, connect to COMPUTER1 and configure the Data folder to always be
available offline
Answer: AD
Explanation:
A: A sync partnership is a set of rules that tells Sync Center how and when to sync files or other information between two or more locations. A sync partnership typically controls how files sync between your computer and mobile devices, network servers, or compatible programs.
D: To make files and folders available offline
To be able to work with a file offline, you first need to make it available offline. Locate the network file or folder that you want to make available offline. Right-click the file or folder, and then click Always Available Offline.
The Always Available Offline command
The next time you try to access this file or folder, you will be able to open it even if the network version is unavailable.
Reference: Working with network files when you are offline
QUESTION 100
You administer Windows 8.1 computers for a software development company..
The marketing department is going to meet a potential customer to demonstrate the product.
You want to configure a laptop that has a stand-alone virtual machine that runs Windows 8.1 Enterprise and the latest build of you software.
You need to enable Bitlocker on the system drive of the virtual machine.
What should you do first?
A. Turn on the Require additional authentication at startup local policy.
B. Join the virtual machine to an Active directory domain Services (AD DS) domain.
C. Activate windows
D. Turn off the Require additional authentication at startup local policy.
Answer: A
Explanation:
http://rc.partners.org/kbase?cat_id=9&art_id=245
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