50 PCM-5820 Series User's Manual4.2.10 Auto detect hard diskThe IDE HDD AUTO DETECTION utility can automatically detectthe IDE hard disk installed in your system. You can use it to self-detect and/or correct the hard disk type configuration.Figure 4-9: IDE HDD auto detection screen4.2.11 Save & exit setupIf you select this option and press , the values entered in thesetup utilities will be recorded in the chipset’s CMOS memory. Themicroprocessor will check this every time you turn your system onand compare this to what it finds as it checks the system. This recordis required for the system to operate.4.2.12 Exit without savingSelecting this option and pressing lets you exit the Setupprogram without recording any new values or changing old ones.ROM ISA BIOSCMOS SETUP UTILITYAWARD SOFTWARE, INC.ESC = SKIPHARD DISK TYPE SIZE CYLS. HEADS PRECOMP LANDZ SECTORS MODEPrimary master: (MB) 790 15 65535 789 57Select Secondary Slave Option (N=Skip): N