importing gamesaves and memstick folder

[VASUOO7]

hello everyone!
this is vasu over here nd recently I have been playing monster hunter 3 portable on ppsspp.
I wanted to import my character from mhfu, I have the gamesave file nd I know hw to import it on but I cant find my memstick folder on my windows nd one more thing hw and where does ppsspp saves the game saves by default.
<I have the memstick ticked in the options>