3-10Service Guide3.5.2 Diskette Drive Access ControlThis parameter allows you to control the read and write functions of the floppy drive. The availableoptions. are: Normal, Write Protect, and Disabled. The default is Normal.With this parameter set to Normal, the floppy drive functions normally. When the parameter is set toWrite Protect, all write functions to the floppy drive are disabled, but you can still read from a disk inthe floppy drive. When the parameter is set to Disabled, the floppy drive is disabled.3.5.3 Hard Disk Drive Access ControlThis parameter allows you to control the read and write functions of the hard drive. The availableoptions. are: Normal, Write Protect, and Disabled. The default is Normal.With this parameter set to Normal, the hard drive functions normally. When the parameter is set toWrite Protect, all write functions to the hard drive are disabled. When the parameter is set toDisabled, the hard drive is disabled.3.5.4 Start Up SequencesThis parameter determines which drive the system boots from when you turn on the system. Thefollowing table describes the available settings.Table 1-2 Start Up SequencesSetting DescriptionA: then C:(default)System boots from the diskette in floppy drive A. If the diskette is missing or a non-systemdiskette, the system boots from hard disk C.C: then A: System boots from hard disk C. If the hard disk is a non-system disk, the system bootsfrom floppy drive A.A: System boots from the diskette in floppy drive A. If the diskette is missing or a non-systemdisk,ette an error message appears.C: System boots from hard disk C. If the hard disk is a non-system disk, an error messageappears.CD-ROM thenC: then A:System boots from a CD if one is installed in the CD-ROM drive. If no CD is present, thesystem boots from the hard disk C. If the hard disk is a non-system disk, then the systemboots from floppy drive A.3.5.5 Refresh New BIOSWarning! Contact your dealer to upgrade your BIOS.