Net Framework: 45 Developer Pack Link
Microsoft no longer provides a direct standalone download link for the .NET Framework 4.5 Developer Pack
because that specific version reached its end of support on January 12, 2016.
After installation, check:
, you can still access the installers through official Microsoft portals. It is highly recommended to use the net framework 45 developer pack link
.NET Framework 4.5 Runtime
– Note: This is the redistributable runtime for end-users, not the full developer pack. What is Included in the Developer Pack? Microsoft no longer provides a direct standalone download