Title: Lesson 5: Quiz
Course: RITA MC - ITNW 1308 > Section: Lesson 5: Installing and Configuring Desktop Apps and Windows Store Apps

Q: When a specific file type, such as .mp3, can be opened by many different applications, how can you configure Windows 8.1 to use a specific application to open an .mp3 file that is double-clicked?
- Use Windows Explorer to select a default application.
- Use the Start screen to select a default application.
- Use the Pick an application to open this file link in the Default Programs control panel.
- Use the Set your default programs link in the Default Programs control panel.
A: Use the Pick an application to open this file link in the Default Programs control panel.
Feedback: When you click the Set your default programs link in the Default Programs control panel, the Set your default programs page appears. On this page, the Programs box contains a list of all the applications on the system, those installed by default with the Windows 8.1 operating system and those that you installed afterward, either through the desktop or the Windows Store. When you select a program from the list, the rest of the page contains information about the program and about the current status of its default file types. In addition, there are two links at the bottom of the page as follows: - Set this program as default: If the program is not currently associated with all of its default file types, this link resets those defaults. - Choose defaults for this program: Opens the Set program associations page, in which you can select the file types that you want to associate with the program.

Q: You have PhotoShop Elements installed on your Windows 8.1 computer. You want PhotoShop Elements to automatically be launched every time you plug in a memory card that contains photos. What setting do you need modify?
- Media handling settings
- Autoplay settings
- Default application settings
- Extension provider settings
A: Autoplay settings
Feedback: You will want to click the Change Autoplay settings link in the Default Programs control panel to be able to set this configuration.

Q: Windows Installer uses what file format for single package application installations?
- .win
- .msp
- .msi
- .wdi
A: .msi
Feedback: Windows Installer is based on a file format that includes the application files and instructions for their installation in a single package, with an .msi extension. The .msp extension is a Windows Installer patch file.

Q: What is the executable file name for the Windows Installer application on a Windows 8.1 computer?
- Wininstall.exe
- Msiexec.exe
- Installer.exe
- Mswinst.exe
A: Msiexec.exe
Feedback: Windows operating systems, including Windows 8.1, have a program called Msiexec.exe that you can use to install Windows Installer packages or, depending on the command-line options you use, repair or uninstall an existing installation.

Q: What Windows 8.1 feature prevents applications from executing code in prohibited areas?
- Data execution protection
- Dynamic memory management
- Memory execution protection
- Data execution prevention
A: Data execution prevention
Feedback: Data execution prevention (DEP) prevents applications from executing code in certain areas of memory.

Q: What Windows 8.1 feature assigns one of four integrity levels to running processes?
- Mandatory access controls
- Integrity maintenance service
- Mandatory integrity control
- Memory integrity manager
A: Mandatory integrity control
Feedback: Mandatory integrity control (MIC) defines four integrity levels that Windows assigns to running processes, specifying the amount of access that the processes receive from system resources.

Q: The Program Compatibility Troubleshooter will give you two options after attempting to determine what is preventing the program from running properly. What are these options? (Choose two answers.)
- Try Recommended Settings
- Troubleshoot Program
- Debug Program
- Report Compatibility Results to Microsoft
A: Try Recommended Settings; Troubleshoot Program
Feedback: To run the Program Compatibility Troubleshooter, you right-click an executable file or a shortcut to an executable file and select Troubleshoot Compatibility from the context menu. When the troubleshooter launches, it attempts to determine what is preventing the program from running properly. The troubleshooter then gives you two options: Try Recommended Settings and Troubleshoot Program.

Q: Windows 8.1 provides many emulation modes for older versions of Windows. Which of the listed modes is not available to select from?
- Windows 95
- Windows Vista
- Windows 2000
- Windows XP SP2
A: Windows 2000
Feedback: The Windows emulation modes are as follows: - Windows 95 - Windows 98 / Windows Me - Windows XP (Service Pack 2) - Windows XP (Service Pack 3) - Windows Vista - Windows Vista (Service Pack 1) - Windows Vista (Service Pack 2) - Windows 7 - Windows 8

Q: In addition to being able to select an operating system to emulate, there are several other compatibility settings you can select from. Which of the following settings are available? (Choose all that apply.)
- Reduced color modes
- Slower CPU frequency
- Disable Display Scaling On High DPI Images
- Run In 800 x 600 Screen Resolution
A: Reduced color modes; Disable Display Scaling On High DPI Images
Feedback: In addition to the version emulations, you can also select any or all of the following compatibility mode settings: - Reduced color modes: Causes the program to run with an 8-bit or 16-bit color depth. - Run In 640 x 480 Screen Resolution: Causes the program to run at a limited screen resolution. - Disable Display Scaling On High DPI Images: Disables application resizing due to large font sizes. - Run This Program As An Administrator: Executes the program with elevated privileges.

Q: Which of the following methods are available to administrators to prevent users from installing and using apps from the Windows Store? (Choose two answers.)
- Group Policy
- StoreLocker
- AppLocker
- Windows Store Policies
A: Group Policy; AppLocker
Feedback: There are two ways to prevent users from installing and using Apps from the Windows Store: Use Group Policy or configure AppLocker.

Q: Which of the following is the name of the Group Policy setting used to control access to the Windows Store?
- Shut off the Windows Store
- Turn off the Store application
- Turn off automatic downloads
- Shut off automatic downloads
A: Turn off the Store application
Feedback: If you are using a GPO to manage Windows store, you can use the Shut off the Windows Store setting to prevent a user from accessing the Windows store.

Q: Which of the following is the central location included in Windows 8.1 for the distribution and purchase of Windows apps?
- Microsoft Store
- App Store
- Windows App Store
- Windows Store
A: Windows Store
Feedback: The Windows Store is Microsofts central location for distributing and purchasing apps. It provides access to both traditional apps as well as Windows apps (e.g., packaged apps).

Q: Which Application Compatibility GPO setting will disable the MS-DOS subsystem?
- Detect applications unable to launch installers under UAC
- Prevent access to 16-bit applications
- Turn off Application Compatibility Engine
- Detect application failures caused by deprecated windows DLLs
A: Prevent access to 16-bit applications
Feedback: The Prevent access to 16-bit applications setting disables the MS-DOS subsystem on the computer, preventing 16-bit applications from running.

Q: Which Application Compatibility GPO setting could be used to help get legacy in-house developed applications upgraded to a more current version?
- Detect applications unable to launch installers under UAC
- Prevent access to 16-bit applications
- Turn off Application Compatibility Engine
- Detect application failures caused by deprecated windows DLLs
A: Detect application failures caused by deprecated windows DLLs
Feedback: The Detect application failures caused by deprecated windows DLLs setting specifies whether the PCA should detect attempts to load DLLs that no longer exist in Windows 8.1.

Q: Which Application Compatibility GPO setting can boost system performance at the cost of possible problems running legacy applications?
- Detect applications unable to launch installers under UAC
- Prevent access to 16-bit applications
- Turn off Application Compatibility Engine
- Detect application failures caused by deprecated windows DLLs
A: Turn off Application Compatibility Engine
Feedback: The Turn off Application Compatibility Engine setting prevents the computer from looking up applications in the compatibility database, boosting system performance but possibly affecting the execution of legacy applications.

Q: Which Application Compatibility GPO setting could be used to detect legacy in-house developed applications that assume the user has local administrative permissions on the computer?
- Detect applications unable to launch installers under UAC
- Prevent access to 16-bit applications
- Turn off Application Compatibility Engine
- Detect application failures caused by deprecated windows DLLs
A: Detect applications unable to launch installers under UAC
Feedback: The Detect applications unable to launch installers under UAC setting specifies whether the PCA should detect the failure of child installer processes to launch due to the lack of elevated privileges.