Well now that I fixed the cmd32.exe problem (I hope)

I'm trying to figure out how to fix my kazaa issues
because it keeps "Not Responding" and then after
I close it I look at processes and kazaalite.kpp is
still running and it takes a while to end it and it also
does that when I close it at the task bar and it wont
let me open kazaa again still kazaalite.kpp is closed.

Any help?