Accessing Wow64.KEY32 in an x64 installer

[commhorizons]

In an x86 installer I can use Wow64.RegistryGetValue to access either the Wow64.KEY64 or the Wow64.KEY32 Registry tree. However is there a way of doing that in an x64 installer? The Wow64 Plugin only works with x86 installers. By default Registry.GetValue accesses the 64-bit tree in an x64 installer.

[Ulrich]

Please decompress this into the Wow64 plugin folder and let me know if this works as desired.

Ulrich

[commhorizons]

Seems to work as expected. On a related note, I know I can use System.Is64BitOS() to determine whether the setup is running on an x86 or x64 OS. However, is there a way to determine whether the setup itself is a 32-bit or 64-bit EXE? There does not appear to be an API, Global Variable or Session Variable that tells that.

[Ulrich]

You could set a variable, using a build constant. If you build your setup as a native x64 executable, set the variable to one value, building it as x86 with another.

Ulrich