Acer 230 - Manual (Page 49)

Chapter 2 41
Parameter Description Options
Legacy Diskette A Help: Selects floppy type. Note that 1.25MB 3 1/2”
references a 1024 byte/sector Japanese media
format. The 1.25MB, 3 1/2” diskette requires a 3-
Mode floppy-disk drive.
Enable or Disable Legacy Diskette A
1.44/1.25MB 3 1/2” or
Disabled
Primary Master Show IDE Primary Master HDD size.
User can enter submenu to set some detail
functions
Auto or User or CD-ROM or
ATAPI Removable
Secondary Master Show IDE Secondary Master Device Status.
User can enter submenu to set some detail
functions.
Auto or User or CD-ROM or
ATAPI Removable
I/O Device Configuration Enter submenu to set onboard device configuration
Help: Peripheral Configuration.
PCI IRQ Routing Set Default IRQ of PCI device.
Help: Menu used to set IRQ for PCI Devices.
Auto/ User Select
Legacy USB Support Enabled: Enable support for Legacy Universal
Serial Bus. Enabled or Disabled
System Boot from Hard
Disk Recovery Enable D2D function. Enable or Disable
Screen Expansion Help: Options: Enabled or Disabled Enabled or Disabled
IGD-Memory Type Select the amount of the main memory that the
Internal Graphics Device will use. Let UMA= the
amount of pre-allocated memory made available. UMA 1MB or UMA8MB
Battery Mode Performance This item allows you to select the performance
while battery mode. Max Batt or Maximum
Performance