Tech+ Installing Configuring Updating Applications

1. What is the purpose of an installation wizard?

To guide users through step-by-step installation process

To encrypt the application files

To remove previous versions automatically

To upload data to cloud servers

2. Why is it recommended to test updates in a staging environment first?

To identify issues before deploying to production systems

To reduce software licensing fees

To increase application download speed

To verify internet connectivity

3. What does a software registry store on Windows systems?

Configuration data and system settings for applications

User passwords in encrypted format

Application source code

Network connection history

4. How do virtualization platforms simplify application testing during deployment?

They allow isolated testing environments without affecting production systems

They automatically compress application files

They eliminate the need for configuration files

They reduce application licensing costs

5. What is the purpose of logging during application installation?

Recording installation steps for troubleshooting and verification

Encrypting user credentials

Compressing installation files

Uploading system information to vendors

6. Which environment variable is commonly used to locate executable programs in Linux?

PATH

HOME

SHELL

USER

7. What does a clean installation involve?

Removing all previous versions before installing new software

Installing only the core application files

Updating the operating system first

Clearing temporary internet files

8. Why might an application fail to install due to insufficient permissions?

The user lacks admin rights required for system-level changes

The application is too large

The internet connection is slow

The monitor resolution is too low

9. What is compatibility mode used for?

Running older software on newer operating systems

Increasing application speed

Reducing file size

Creating system backups

10. Which term describes software that runs without user intervention?

Background service

Foreground application

Portable software

Standalone program

11. What is the primary purpose of checking system requirements before installing an application?

To ensure the application will function correctly on the target system

To determine the application's license cost

To identify the developer's company

To verify internet connectivity

12. How do version numbers typically indicate update severity?

Major.Minor.Patch format shows major fixes, minor features, and patches

Higher numbers always mean better performance

They only indicate release date

Version numbers have no standard meaning

13. What is a security patch?

A software update that fixes vulnerabilities or security flaws

A temporary file used during installation

A backup of the original application

A licensing agreement document

14. Which scenario requires manual configuration rather than automatic setup?

Enterprise database server with custom network settings

Standard office productivity software

Web browser installation

System utility updates

15. What does UAC (User Account Control) do during application installation on Windows?

Prompts for admin approval to prevent unauthorized changes

Automatically downloads updates from the internet

Compresses installation files

Schedules automatic updates

16. Why is it important to create a system restore point before updating software?

To allow rollback if the update causes problems

To increase storage capacity

To speed up the update process

To verify the update's authenticity

17. What is a configuration file typically used for?

Storing application settings and preferences

Creating backup copies of the application

Compressing application files

Encrypting user data

18. Which installation method allows users to customize features during setup?

Silent installation

Custom installation

Automated installation

Batch installation

19. What does a package manager do in Linux environments?

Handles software installation, updates, and dependency resolution

Manages user file permissions

Controls network traffic

Encrypts system passwords

20. Which of the following is a dependency in software installation?

A required library or service the application needs to run

The user's login credentials

The application's installation file size

The developer's contact information

Tech+ Installing Configuring and Updating Applications Quiz