Neeed help with roms on kawaks

[Leomundo]

ok I am new to emulation and need help. ok I downloaded kawaks 1.46 and the game aerofighters 2. I renamed the game to sonicwi2 and put a bios in the folder where i have my roms, but it dont seem to work. In the menu where it shows the available games it dont show up. I think it has something to do with how many files are in the games file (aerofighters 2) because it only has 9 and i think you need more. please help me

[Silence]

Don't extract & rename the Files in .zip.

[Leomundo]

i didn't

[ugodzero]

Did you try rescanning or auditing your ROMs?