Asus DSEB-D16/SAS - Manual (Page 181)

ASUS DSEB-D16 Series 6-11
4. Select fd0 using the <Tab> key when asked to select the driver disk source.
Press <Tab> to move the cursor to OK, then press <Enter>.
3. Select Yes using the <Tab> key when asked if you have the driver disk. Press
<Enter>