Dll Not Found FATAL ERROR PLS HELP D=

[Tohka Yatogamii]

Hi my Friends, he download onigiri and he get a fatal error, or the onigiri is delete or the error dll.
the windows is 8.1

PRINTS:
[DLL NOT FOUND] http://prntscr.com/58sk3n

[THE PASTE of onigiri] http://prntscr.com/58skqq

Sorry, i From Brazil and i dont speak english very much more i can! =D
And, my friends is the brazil too ^^