Samsung Q1B - Manual (Page 95)

Changing the Booting Priority 95
Changing the Booting Priority
The default booting priority of your computer is the CD-ROM, a removable device and the hard disk drive
in this order. You can change the booting priority using the Boot menu of the System Setup.
1
Select the Boot menu in System Setup.
2
Press <Enter> on the Boot Device Priority item.
3
Use the u1 or u3 button to move a booting device up.
4
Exit from the Boot menu by pressing the u4 button and move to the Exit > Exit Saving
Changes menu using the Joystick and press <Enter> to save the settings and exit the setup.