5-28 Installing the Operating System with Express SetupAvailable switch options for Windows Server 2003 Boot.ini file.Many different switches will be available if you edit Boot.ini file.For the available switch options, refer to the following information: Microsoft Knowledge Base - Article ID: 833721"Available switch options for the Windows XP and the Windows Server 2003 Boot.inifiles"If your system has a memory capacity in excess of 4GB in its installing, adding /PAE switch inBoot.ini file will enable the system to be installed with over 4GB of memory.However, the Microsoft operating system products which support /PAE switch option are limited.Refer to the following article in Microsoft Knowledge Base to check the supported products. Microsoft Knowledge Base - Aritcle ID: 291988"A description of the 4GB RAM tuning feature and the Physical Address Extensionswitch"Below is the example on how to add /PAE switch to Boot.ini file.1. Click [Start], point to [Settings], and then click [Control Panel].2. In [Control Panel], double-click [System].3. Click the [Advanced] tab, and then click [Settings] under [Setup and Recovery].4. Under [System Setup], click [Edit] to open [Boot.ini].5. Add "/PAE" to [Operating Systems] section in [Boot.ini] file, and then save it.[boot loader]timeout=30default=multi(0)disk(0)rdisk(0)partition(2)\WINDOWS[operating systems]multi (0)disk (0)rdisk (0)partition (2)\WINDOWS="Windows Server 2003" /fastdetectmulti (0)disk (0)rdisk (0)partition (2)\WINDOWS="Windows Server 2003, PAE" /fastdetect/PAEC:\CMDCONS\BOOTSECT.DAT="Microsoft Windows Recovery Console" /cmdconsThis is the end of editing Boot.ini file.NOTE: If you choose one of the items in the "Default operatingsystem" drop-down list box in [Setup and Recovery] group box, youcan make your system start automatically from the switch youspecified.