Don't worry. Not everyone knows it...

Microsoft recently released .Net Fx 4.5.2 which is in-place update for .Net Framework 4, .Net Framework 4.5 and .Net Framework 4.5.1 and is ready for download on below links: .Net Framework 4.5.2 Offline Installer .Net Framework 4.5.2 Web Installer This includes updates for ASP.Net, Windows Event Tracing (ETW), better profiling as well as for DPI settings. Enjoy...