Acer AC4B SM50 KB.I140A.015 用户手册
产品代码
KB.I140A.015
Chapter 2
25
Main
The Main screen allows the user to set the system time and date as well as enable and disable boot option
and recovery.
and recovery.
NOTE: The screen above is for your reference only. Actual values may differ.
The table below describes the parameters in this screen. Settings in boldface are the default and suggested
parameter settings.
parameter settings.
Parameter
Description
Format/Option
System Time
Sets the system time. The hours are displayed with 24-
hour format.
hour format.
Format: HH:MM:SS
(hour:minute:second)
(hour:minute:second)
System Date
Sets the system date.
Format MM/DD/YYYY
(month/day/year)
(month/day/year)
System Memory
This field reports the memory size of the system.
Memory size is fixed to 2047 MB.
Memory size is fixed to 2047 MB.
N/A
Video Memory
This field reports the memory allocated for video
graphics. Memory size is fixed to 64 MB.
graphics. Memory size is fixed to 64 MB.
N/A
Quick Boot
Allows startup to skip certain tests while booting,
decreasing the time needed to boot the system.
decreasing the time needed to boot the system.
Option: Enabled or
Disabled
Disabled
Network Boot
Enables, disables the system boot from LAN (remote
server).
server).
Option: Enabled or
Disabled
Disabled
F12 Boot Menu
Enable the Press <F12> to display Boot Menu message
during boot.
during boot.
Option: Enabled or
Disabled
Disabled
D2D Recovery
Enables, disables D2D Recovery function. The function
allows the user to create a hidden partition on hard disc
drive to store operation system and restore the system
to factory defaults.
allows the user to create a hidden partition on hard disc
drive to store operation system and restore the system
to factory defaults.
Option: Enabled or
Disabled
Disabled
SATA Mode
Control the mode in which the SATA controller should
operate.
operate.
Option: AHCI or IDE
Display Mode
Configures the mode of operation for the display
Option: iGPU or ?
I t e m S p e c i f i c H e l p
T h i s i s t h e h e l p f o r t h e
h o u r f i e l d . V a l i d r a n g e
i s f r o m 0 t o 2 3 .
I N C R E A S E / R E D U C E : F 5 / F 6
h o u r f i e l d . V a l i d r a n g e
i s f r o m 0 t o 2 3 .
I N C R E A S E / R E D U C E : F 5 / F 6
F 1
E S C
E S C
H e l p
E x i t
E x i t
S e l e c t I t e m
S e l e c t M e n u
S e l e c t M e n u
C h a n g e Va l u e s
S e l e c t
S e l e c t
S u b M e n u
E n t e r
F 9
F 1 0
F 1 0
S e t u p D e f a u l t
S a v e a n d E x i t
S a v e a n d E x i t
[ 1 9 : 1 0 : 5 9 ]
[ 0 1 / 0 9 / 2 0 0 9 ]
[ 0 1 / 0 9 / 2 0 0 9 ]
4 0 9 5 M B
5 1 2 M B
5 1 2 M B
[ E n a b l e d ]
[ E n a b l e d ]
[ D i s a b l e d ]
[ E n a b l e d ]
[ A H C I ]
[ i G P U ]
[ E n a b l e d ]
[ D i s a b l e d ]
[ E n a b l e d ]
[ A H C I ]
[ i G P U ]
[ 1 9 :
1 0 : 5 9 ]
[ 0 1 / 0 9 / 2 0 0 9 ]
4 0 9 5 M B
5 1 2 M B
5 1 2 M B
[ E n a b l e d ]
[ E n a b l e d ]
[ D i s a b l e d ]
[ E n a b l e d ]
[ A H C I ]
[ i G P U ]
[ E n a b l e d ]
[ D i s a b l e d ]
[ E n a b l e d ]
[ A H C I ]
[ i G P U ]
S y s t e m T i m e :
S y s t e m D a t e :
S y s t e m D a t e :
T o t a l M e m o r y :
V i d e o M e m o r y :
V i d e o M e m o r y :
Q u i c k B o o t
N e t w o r k B o o t
F 1 2 B o o t M e n u
D 2 D R e c o v e r y
S A T A M o d e
D i s p l a y M o d e
N e t w o r k B o o t
F 1 2 B o o t M e n u
D 2 D R e c o v e r y
S A T A M o d e
D i s p l a y M o d e
S y s t e m T i m e :
S y s t e m D a t e :
T o t a l M e m o r y :
V i d e o M e m o r y :
V i d e o M e m o r y :
Q u i c k B o o t
N e t w o r k B o o t
F 1 2 B o o t M e n u
D 2 D R e c o v e r y
S A T A M o d e
D i s p l a y M o d e
N e t w o r k B o o t
F 1 2 B o o t M e n u
D 2 D R e c o v e r y
S A T A M o d e
D i s p l a y M o d e
F 5 / F 6
I n s y d e H 2 0 S e t u p U t i l i t y R e v . 3 . 5
Boot
Exit
Security
Information
Advanced
Power
Main