Bug in config pyffi

already:
PS F:\RacketFile\Functional-Programming-Racket-Parser> raco pyffi show
Current configuration for 'pyffi'.

libdir = "F:\\python3.10"
data   = "F:\\python3.10"

Meaning:

libdir:  location of the shared library 'libpython'
data:    location of bin/ lib/ share/ etc.

but in REPL
"stacker\infer-code.rkt"> (require pyffi)
ffi-lib: could not load foreign library
path: libpython3.10.dll
system error: The specified module could not be found; win_err=126
[,bt for context]

Why pyffib doesn't work?

Pyffi only works on macOS and Linux.

Sorry, didn't notice