F7 T3 selecting wrong type of drive

[jim tate <mickeyboa sbcglobal net>]

I downloaded the T3 'prime' DVD and it passed the "media test" in the 
install process.
T3 is trying to select for me a 'sda' drive and it won't allow me to     
change it to 'hda',    how can I get it to select a 'hda' drive., 

 jim