Microsoft .net — Desktop Runtime %28x64%29 8.0x ((exclusive))

Open Settings > Apps > Installed apps . Find the .NET Desktop Runtime entry, click the three dots (or right-click), and select Modify . In the window that pops up, click Repair . Restart your PC when finished. Error: Architecture Mismatch

Reducing the memory footprint so your apps run smoother in the background. How to Install and Update microsoft .net desktop runtime %28x64%29 8.0x

Microsoft .NET Desktop Runtime (x64) 8.0x is the runtime component that enables Windows desktop applications built on .NET 8 to run on 64-bit Windows systems. It provides the core libraries, runtime services, and desktop-specific components required by Windows Forms and Windows Presentation Foundation (WPF) applications compiled for .NET 8. The runtime is distinct from the SDK: it contains only what’s needed to execute apps, not the developer tools for building them. Open Settings > Apps > Installed apps

It is a prerequisite for running many modern Windows tools and games. If a program depends on .NET 8.0 and the runtime is missing, the application will typically fail to launch and prompt for a download WordPress.com Installation & Maintenance: Restart your PC when finished