Custom Fixup Properties

Create custom fixups by using DLLs as shims.

Shimming DLL

Path 32-bit

Set the path for the 32-bit DLL by pressing the [ ... ] button.

Path 64-bit

Set the path for the 64-bit DLL by pressing the [ ... ] button.


Create and configure properties that can be used by the DLL shim. The supported types are string, array, bool, and object.


  • New Property - create a new property.
  • New Child - create a new child property, can only be used if the parent property is of Object or Array type.
  • Edit - edit the selected property; can also be done by double-clicking in a specific field of the property.
  • Remove - delete the selected property.

NoteTo learn more about the Package Support Framework see Microsoft's documentation or GitHub repository.