Kernelbase.dll Launching 10.2 client on Win 7

I just had the same issue after March 2019 Windows Rollup:
Perhaps: KB4087364

Epicor 10.1 and 10.2 affected on Windows 7 (Only me so far).

Resolved By:

  1. Uninstall (NOT Repair) .NET Framework 4.7.2
  2. Install .NET Framework 4.7.2

I also tried the Repair Utility, without luck. So a complete Removal and Install did the trick.

For Reference Error:

Application: epicor.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.AccessViolationException

Exception Info: System.Reflection.TargetInvocationException
   at System.RuntimeMethodHandle.InvokeMethod(System.Object, System.Object[], System.Signature, Boolean)
   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(System.Object, System.Object[], System.Object[])
   at System.Reflection.RuntimeMethodInfo.Invoke(System.Object, System.Reflection.BindingFlags, System.Reflection.Binder, System.Object[], System.Globalization.CultureInfo)
   at Ice.Lib.Epicor.LaunchMenu(System.String[])
   at Ice.Lib.Epicor.Main(System.String[])
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