What are the key differences in using xwizard.exe on 64-bit vs 32-bit systems?

On 64-bit systems, `%windir%\system32\xwizard.exe` is a 64-bit binary and will only load a 64-bit `xwizards.dll`. Conversely, `%windir%\SysWOW64\xwizard.exe` is a 32-bit binary and will only load a 32-bit `xwizards.dll`. You must match the bitness of the DLL to the version of xwizard.exe you use. This is similar to how other Windows components handle DLL loading, as seen in Windows Shellcode Study Notes - Bypassing DEP with VirtualAlloc.