You got new pc, awesome

64 bit pc awesome !

lets convert our apps to 64 bit !

lets see visual studio, configuration manager, x64

compile, here we go, run!

BadImageFormatException 😦

so, what’s wrong?

apparantly, there is mixed of used between 32 bit and 64 bit library

then lets run it under WOW64 therefore choose x86 on your configuration manager, not x64, not any cpu