Once finished, open your project properties in Visual Studio to select ".NET Framework 4.5" as your target. Important Lifecycle and Security Notice
This guide provides everything you need to know about the , its components, and why it remains a critical asset for maintaining legacy software environments. What is the .NET Framework 4.5 Developer Pack? microsoft .net framework 4.5 developer pack download
If Visual Studio doesn't show 4.5 in the target dropdown, ensure the Multi-Targeting Pack was included in your download. Once finished, open your project properties in Visual