Desktop Application Desktop Application Deployment & Distribution 3

Question 1

What is the purpose of an application manifest file in Windows desktop deployment?

Accepted Answer

To declare metadata, assembly dependencies, and UAC execution level for the application

Answer

A Windows application manifest (app.manifest) declares required execution level, assembly dependencies, DPI awareness, and other OS-level settings needed for correct deployment.

Question 2

When distributing a desktop application through the Microsoft Store, which packaging format is required?

Accepted Answer

MSIX package

Answer

The Microsoft Store requires MSIX packaging, which provides the sandboxing, verification, and clean install/uninstall guarantees the Store enforces.

Question 3

What is 'dependency bundling' in desktop application deployment?

Accepted Answer

Including all required third-party libraries within the application package to avoid conflicts

Answer

Dependency bundling ships all required libraries inside the app package, ensuring the application works regardless of what is installed on the target system.

Question 4

In Semantic Versioning (SemVer), what does incrementing the MAJOR version number signal to update systems and users?

Accepted Answer

A breaking change that is not backward-compatible with the previous version

Answer

SemVer's MAJOR increment signals a breaking change — existing integrations or workflows may no longer work without modification after the update.

Question 5

On macOS, what is a .dmg file used for in application distribution?

Accepted Answer

A disk image file used to distribute macOS application bundles

Answer

A .dmg (Disk Image) file is the standard macOS distribution container, presenting a mounted volume where users drag the .app bundle into their Applications folder.

Desktop Application Practice Test

Desktop Application Practice Test

Desktop Application Desktop Application Deployment & Distribution 3