PPSSPP x64 build on Windows 7 64bit

[Squall Leonhart]

Its not going to resolve itself in a new version, something specifically in your configuration is causing the issue, Most likely at some point it is loading a 32bit runtime which is not compatible with 64bit executables.

What needs to be figured out is what file,

you can use sysinternals process monitor to determine what file trips up the error, if you feel you aren't up for it, i'm available with teamviewer for the next few hours.