Question

Difficulty: MediumApplication Installation and Configuration Concepts

A technician is preparing to deploy a legacy 32-bit line-of-business database application onto a 64-bit Windows 11 workstation. The application requires elevated privileges to install, 32-bit database driver configuration, and shared data directory access for non-administrative users. Arrange the following steps in the correct sequence required to successfully install, configure, and verify the application.

  1. 1Verify hardware prerequisites and 32-bit application architecture compatibility with the 64-bit operating system.
  2. 2Run the installer executable using administrative elevation (Run as administrator).
  3. 3Launch the 32-bit ODBC Data Source Administrator from the SysWOW64 folder to configure database connectivity.
  4. 4Grant Modify permissions to the Users group on the application data subfolder within C:\ProgramData.
  5. 5Log in with a standard user account to test application launch and verify database communication.

Answer

The correct sequence begins with verifying system prerequisites and OS compatibility, running the installer with administrative elevation, configuring the 32-bit ODBC driver via SysWOW64, setting Modify permissions on the ProgramData folder for standard users, and finally testing application operation using a standard user account.
The correct workflow adheres to standard deployment best practices: evaluating compatibility first, executing the setup file with administrator privileges, configuring architecture-matched database drivers using the SysWOW64 directory, assigning necessary NTFS directory permissions, and confirming functionality within the target standard user account environment.

Step-by-Step Solution

1
Verify system requirements and 32-bit/64-bit OS compatibility
Confirmed that the 64-bit OS supports 32-bit WoW64 execution and hardware requirements are met
Compatibility checks prevent installation failures caused by missing OS prerequisites.
2
Execute installer package with administrative elevation
Application files are written to Program Files (x86) and system registry entries are created
Elevated rights are mandatory to modify system files and system registry keys during setup.
3
Configure database DSN using the 32-bit ODBC utility located in SysWOW64
The 32-bit Data Source Name is established for the legacy 32-bit application
64-bit Windows uses C:\Windows\SysWOW64\odbcad32.exe to manage 32-bit database drivers.
4
Adjust NTFS permissions on the application folder in ProgramData
Standard users gain read/write access to shared configuration data
Default ProgramData security permissions prohibit standard users from writing data files.
5
Test application execution under standard user credentials
Application launches successfully without triggering UAC prompts or permission errors
Testing under non-administrative credentials verifies real-world user functionality.

Key Concept

Application Installation and Post-Installation Configuration Workflow
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