Dell Dimension 4500 - Manual (Page 47)

Video Configuration Submenu
Security Screen
Option Function
Event Log Displays the space available for the event log.
View Event Log Press <Enter> to view the event log.
Clear Event Log Clears all event logs when the computer restarts if set to Yes. Retains the event log information if set to No (default).
Event Logging Enables or disables event logging.
Mark Events As Read Press <Enter>, and then select Yes or No to mark DMI events as either read or unread.
Option Function
AGP Aperture
Size Sets the AGP aperture size to 64 MB (default) or 256 MB.
Primary Video
Adapter Supports the Windows® 2000 multiple-monitor feature. Select AGP (default) to specify the integrated AGP video controller as the primary
video adapter. Select PCI to specify a PCI video card as the primary video adapter.