Homebrew I need help

[roflmao1]

I was using NO$Zoomer while playing Pokemon SS and I accidentally unplugged my computer,now when I try to start up No$Zoomer the top part of the emulator is white and the bottom is black for any game I try to play,Im not sure what to do

 

[roflmao1]

Oh and one option is hide emulator,but when I click it No$GBA comes up and the game freezes when i get in a battle

 

[MarkDarkness]

Did you try deleting its INI (or maybe CFG? dunno) file?