Acer Altos 900 Pro, Руководство пользователя

Страница: 63 / 98

2-22 User’s Guide
2.6 System Security
The Setup program has a number of security features to prevent
unauthorized access to the system and its data.
Enter the Setup program and select System Security to display the
following screen.
System Security Page 1/1
Disk Drive Control
Diskette Drive.................. [ Normal ]
Hard Disk Drive................. [ Normal ]
System Boot Drive............... [Drive A then C]
Boot from CD-ROM................ [Disabled]
Onboard Communication Ports
Serial Port 1 Base Address...... [ 3F8h ]
Serial Port 2 Base Address...... [ 2F8h ]
Parallel Port Base Address...... [378 (IRQ 7]
Operation Mode ............... [Standard Parallel Port (SPP)] Mode
*ECP DMA Channel ......... [-]
Onboard PS/2 Mouse (IRQ12) ... [Enabled ]
Setup Password .................... [ None ]
Power On Password ................. [ None ]
↑↓
= Move Highlight Bar,
→ ←
= Change Setting
PgDn/PgUp = Move Screen, F1 = Help, Esc = Exit
2.6.1 Disk Drive Control
The disk drive control features allow you to enable or disable the
read/write functions of a disk drive. These features can also control
the diskette drive or the hard disk drive boot function to prevent
loading operating systems or other programs from a certain drive
while the other drives are operational.
Table 2-1 lists the drive control settings and their corresponding
functions.