Efficient Methods to Determine the Installed .NET Framework Versions on Your System_1

How to Check Which .NET Framework is Installed

Are you looking to determine which version of the .NET Framework is installed on your computer? Whether you’re a developer or simply curious about your system’s software, knowing the installed .NET Framework version is crucial. This article will guide you through the process of checking the installed .NET Framework version on Windows, macOS, and Linux operating systems.

Checking .NET Framework on Windows

On Windows, there are several methods to check the installed .NET Framework version:

1. Using the Control Panel:
– Click on the “Start” button and type “Control Panel” in the search box.
– Navigate to “Programs” and then click on “Programs and Features.”
– Look for “Microsoft .NET Framework” in the list of installed programs. The version number will be displayed next to the program name.

2. Using PowerShell:
– Open PowerShell by typing “PowerShell” in the search box and selecting “Windows PowerShell.”
– Run the following command: `Get-WmiObject Win32_Product | Where-Object { $_.Name -like “Microsoft .NET Framework” }`
– The output will display the installed .NET Framework versions.

3. Using the Command Prompt:
– Open Command Prompt by typing “cmd” in the search box and selecting “Command Prompt.”
– Run the following command: `reg query “HKLM\SOFTWARE\Microsoft\NET Framework Setup\NDP” /s /f “Full” /f “Version” /reg:32`
– For 64-bit systems, run the command: `reg query “HKLM\SOFTWARE\Microsoft\NET Framework Setup\NDP” /s /f “Full” /f “Version” /reg:64`
– The output will display the installed .NET Framework versions.

Checking .NET Framework on macOS

On macOS, you can check the installed .NET Framework version using the following methods:

1. Using the Terminal:
– Open Terminal by typing “Terminal” in the Spotlight search.
– Run the following command: `ls /Library/Frameworks/Mono.framework/Versions/`
– The output will display the installed versions of the Mono framework, which is a .NET framework implementation for macOS.

2. Using Homebrew:
– If you have Homebrew installed, you can use the following command to check the installed .NET versions: `brew list | grep mono`
– The output will display the installed versions of the Mono framework.

Checking .NET Framework on Linux

On Linux, you can check the installed .NET Framework version using the following methods:

1. Using the Package Manager:
– If you’re using a Debian-based distribution, run the following command: `dpkg -l | grep mono`
– If you’re using an RPM-based distribution, run the following command: `rpm -qa | grep mono`
– The output will display the installed versions of the Mono framework.

2. Using the Command Line:
– Open a terminal and run the following command: `mono –version`
– The output will display the installed version of the Mono framework.

By following these methods, you can easily check the installed .NET Framework version on your computer, regardless of the operating system you’re using.