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2-8
System Utilities
Security
0
The Security tab shows parameters that safeguard and protect the computer from
unauthorized use.
Figure 2-4.
BIOS Security
Table 2-4 describes the parameters shown in Figure 2-4.
NOTE:
NOTE
:
When prompted to enter password, three attempts are allowed before system halts.
Resetting BIOS password may require computer be returned to dealer.
BIOS Setup Utility
Main
Advanced
Power
Security
Boot Options
Exit
Supervisor Password :
Not Installed
Valid Keys:
(1) a-z (A-Z)
(2)0~9
(3) 11 special keys: -+;,./
(4)key pad: 0-9 support and 5
special keys
User Password :
Not Installed
Change Supervisor Password
Select Screen
Select Item
Enter:
|
Select
+/-:
11||
Change Opt.
F7: Load User-defined Defaults
F8: Save as User-defined
F9: Optimized Defaults
(When Access Level is
Administrator)
F10: Save & Exit
Version 2.10.1208. Copyright (C) 2002-2010, Acer Inc.
Table 2-4.
BIOS Security
Parameter
Description
Supervisor Password
Supervisor password status
User Password
User password status
Change Supervisor Password
Change status of supervisor password
Содержание Aspire Z1100
Страница 1: ...i SERVICE GUIDE Aspire Z1100 ...
Страница 10: ...x ...
Страница 11: ...CHAPTER 1 Hardware Specifications ...
Страница 14: ...1 4 ...
Страница 27: ...Hardware Specifications and Configurations 1 17 System Block Diagram 0 Figure 1 7 System Block Diagram ...
Страница 42: ...1 32 Hardware Specifications and Configurations ...
Страница 43: ...Hardware Specifications and Configurations 1 33 ...
Страница 44: ...1 34 Hardware Specifications and Configurations ...
Страница 45: ...CHAPTER 2 System Utilities ...
Страница 70: ...2 26 System Utilities ...
Страница 71: ...CHAPTER 3 Machine Maintenance Procedures ...
Страница 74: ...3 4 ...
Страница 126: ...3 56 Machine Maintenance Procedures ...
Страница 127: ...CHAPTER 4 Troubleshooting ...
Страница 149: ...CHAPTER 5 Jumper and Connector Locations ...
Страница 150: ...5 2 Mainboard 5 3 Clearing Password and BIOS Recovery 5 5 Clearing Password 5 5 BIOS Recovery by Crisis Disk 5 6 ...
Страница 156: ...5 8 Jumper and Connector Locations ...
Страница 157: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Страница 158: ...6 2 Exploded Diagrams 6 4 Main Assembly 6 4 FRU List 6 6 Screw List 6 13 ...
Страница 170: ...6 14 FRU Field Replaceable Unit List ...
Страница 171: ...CHAPTER 7 Online Support Information ...
Страница 172: ...7 2 Introduction 7 3 ...
Страница 174: ...7 4 Online Support Information ...