Pokemon sun crashes

Actually i start citra and when i click on select game directory and when i click on the game it shows

this is my system information:-
windows 7 pro 64 bit
ram 4gb
i have intel® core™ i5-3360M CPU @ 2.80GHz
so plz tell me what to do asap so that i can start playing it.

Bleeding Edge is discontinued and is very old, please try using Canary.