To fix the 0x800713ec .NET Framework error code, use Microsoft .NET Framework Repair Tool or if that doesn't help, reinstall .NET Framework.

Microsoft has announced the final version of .NET Standard 2.0 which includes over 32k APIs, a 140% increase over .NET Standard 1.6 and 400% compared to .NET Standard 1.0.

You can fix .NET Runtime Event 1026, Exception code c00000fd on Windows 11/10 systems by following the suggestions laid down in this post.