How to Fix VS Code Intellisense Not Working on Windows

It's been a while since I took out my Windows PC to set up my development environment.

However, the VS Code C# IntelliSense that was always causing trouble on Mac is also causing trouble in the Windows environment...

Looking at the console window below, the following error message appears.

Error: Could not find the reference assembly for .NETFramework,Version=v4.7.1. To resolve this issue, install the developer pack (SDK/Typing pack) for this framework version, or change the application target.

The solution is to correctly match the version and install the NetFramework version 4.7.1. It is said that you should not install a higher or lower version.

Go to the site below and try installing it.

https://dotnet.microsoft.com/ko-kr/download/visual-studio-sdks?cid=msbuild-developerpacks

Here, select the developer pack and install it, then restart VS Code.

Now, you can see that IntelliSense is running beautifully.