WPD on 64-bit Windows: x64, ARM64, and Package Checks
A 64-bit Windows installation does not mean every application must be a native 64-bit executable. For WPD, distinguish the operating system, processor architecture, and the package you actually downloaded.
On this page
Identify the machine and the file
Settings → System → About lists the system type. Record whether it says x64-based or ARM-based processor rather than copying only “64-bit operating system.” The included WPD executable is a PE32 managed .NET assembly with version 1.5.2042; this file-header observation is not a runtime compatibility test.
Do not invent an x64 download variant
This site provides one unchanged ZIP package, not separately built x86, x64, and ARM64 editions. Renaming the archive “WPD 64-bit” would not change the executable inside it. Use the package details and checksum on the download page to identify the actual file.
If the application will not run
- Extract the entire ZIP to a normal local folder before testing. Keep the included support files alongside WPD.exe.
- Record the full Windows error or compatibility message. Check that the file size and SHA-256 match the package details.
- For an ARM-based PC, require version-specific support evidence rather than assuming that opening an x86 application proves the settings are supported.
- Prefer built-in Windows privacy controls when the executable or its dependencies cannot be verified. Do not install random “64-bit fixes.”
Questions and answers
Is there a separate ARM64 package in this archive?
No. The supplied site archive contains one WPD download package.
Does PE32 alone prove that an app cannot run on x64 Windows?
No. The executable format and managed-runtime behavior need to be considered together; practical compatibility must still be checked.