.NET framework

.NET framework

• .NET Framework (pronounced dot net) is a software framework developed by Microsoft that runs primarily on Microsoft Windows. It includes a large class library known as Framework Class Library (FCL) and provides language interoperability (each language can use code written in other languages) across several programming languages. Programs written for .NET Framework execute in a software environment (in contrast to a hardware environment) known as Common Language Runtime (CLR), an application virtual machine that provides services such as security, memory management, and exception handling. (As such, computer code written using .NET Framework is called "managed code".) FCL and CLR together constitute .NET Framework.

How to find which .NET framework you are using??

Method 1

Step 1:-

• Just click the Search Windows taskbar and type “Run”.• You will see new dialogue box will open • Then type :- regedit.exe• Then press ok button.

Step 2:-• After clicking ok button you will see new dialogue box.• “Do you want to allow this app to make changes to your device?”• For more details click “Show more details”• Click Yes and then you will see new window

(you will see new window given below)

open the following sub key;HKEL_LOCAL_MACHINE

open the following sub key;HKEL_LOCAL_MACHINE\SOFTWARE

open the following sub key;HKEL_LOCAL_MACHINE\SOFTWARE\Microsoft

open the following sub key;HKEL_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup

open the following sub key;HKEL_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP

HKEL_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4

HKEL_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full

FILE NAME:-"Release” (you can see 394802)

Method 2

2. Use the command prompt

• Open the command prompt and enter: dir %WINDIR%\Microsoft.Net\Framework\v*

• A list of installed versions except 4.5 will be displayed. .NET Framework 4.5 is stored in a sub-directory of 4.0.

Thank you