[Ifeffit] Help, can't save anything on athena

Hi everyone, i'm using athena 0.8.061 and iffefit 1.2.11c installed on 32 bits widows 7. In a laptop toshiba (if it helps). My problem is that i can't save anything i work. I've tried everything that comes to my mind and i still cant save. I just hear a noise (advice) and nothing happens. I had vista, and i thought installing windows 7 might solve the problem but it didn't, so i'm asking for help now.