Intel DB85FL Product Specification - Page 8

Technical Reference, Overview of BIOS Features, BIOS Error Codes and Messages - bios update

Page 8 highlights

Intel Desktop Board DB85FL Technical Product Specification 2 Technical Reference 2.1 Memory Resources 39 2.1.1 Addressable Memory 39 2.2 Connectors and Headers 40 2.2.1 Back Panel Connectors 41 2.2.2 Component-side Connectors and Headers 42 2.3 BIOS Security Jumper 51 2.4 Mechanical Considerations 53 2.4.1 Form Factor 53 2.5 Electrical Considerations 54 2.5.1 Power Supply Considerations 54 2.5.2 Fan Header Current Capability 55 2.5.3 Add-in Board Considerations 55 2.6 Thermal Considerations 55 2.7 Reliability 58 2.8 Environmental 58 3 Overview of BIOS Features 3.1 Introduction 59 3.2 BIOS Flash Memory Organization 60 3.3 Resource Configuration 61 3.3.1 PCI Express Autoconfiguration 61 3.4 System Management BIOS (SMBIOS 61 3.5 Legacy USB Support 61 3.6 BIOS Updates 62 3.6.1 Language Support 62 3.6.2 Custom Splash Screen 63 3.7 BIOS Recovery 63 3.8 Boot Options 64 3.8.1 Optical Drive Boot 64 3.8.2 Network Boot 64 3.8.3 Booting Without Attached Devices 64 3.8.4 Changing the Default Boot Device During POST 64 3.9 Adjusting Boot Speed 65 3.9.1 Peripheral Selection and Configuration 65 3.9.2 BIOS Boot Optimizations 65 3.9.3 Power Button Menu 66 3.10 Hard Disk Drive Password Security Feature 66 3.11 BIOS Security Features 67 3.12 BIOS Performance Features 68 4 BIOS Error Codes and Messages 4.1 BIOS Error Codes 69 4.1.1 BIOS Beep Codes 69 4.1.2 Front-panel Power LED Blink Codes 70 4.2 BIOS Error Messages 70 viii

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Intel Desktop Board DB85FL Technical Product Specification
viii
2
Technical Reference
2.1
Memory Resources
...........................................................................
39
2.1.1
Addressable Memory
..............................................................
39
2.2
Connectors and Headers
....................................................................
40
2.2.1
Back Panel Connectors
...........................................................
41
2.2.2
Component-side Connectors and Headers
.................................
42
2.3
BIOS Security Jumper
.......................................................................
51
2.4
Mechanical Considerations
.................................................................
53
2.4.1
Form Factor
..........................................................................
53
2.5
Electrical Considerations
....................................................................
54
2.5.1
Power Supply Considerations
..................................................
54
2.5.2
Fan Header Current Capability
................................................
55
2.5.3
Add-in Board Considerations
...................................................
55
2.6
Thermal Considerations
.....................................................................
55
2.7
Reliability
........................................................................................
58
2.8
Environmental
..................................................................................
58
3
Overview of BIOS Features
3.1
Introduction
.....................................................................................
59
3.2
BIOS Flash Memory Organization
........................................................
60
3.3
Resource Configuration
.....................................................................
61
3.3.1
PCI Express Autoconfiguration
................................................
61
3.4
System Management BIOS (SMBIOS)
.................................................
61
3.5
Legacy USB Support
.........................................................................
61
3.6
BIOS Updates
..................................................................................
62
3.6.1
Language Support
.................................................................
62
3.6.2
Custom Splash Screen
...........................................................
63
3.7
BIOS Recovery
.................................................................................
63
3.8
Boot Options
....................................................................................
64
3.8.1
Optical Drive Boot
.................................................................
64
3.8.2
Network Boot
........................................................................
64
3.8.3
Booting Without Attached Devices
...........................................
64
3.8.4
Changing the Default Boot Device During POST
.........................
64
3.9
Adjusting Boot Speed
........................................................................
65
3.9.1
Peripheral Selection and Configuration
.....................................
65
3.9.2
BIOS Boot Optimizations
........................................................
65
3.9.3
Power Button Menu
...............................................................
66
3.10
Hard Disk Drive Password Security Feature
..........................................
66
3.11
BIOS Security Features
.....................................................................
67
3.12
BIOS Performance Features
...............................................................
68
4
BIOS Error Codes and Messages
4.1
BIOS Error Codes
.............................................................................
69
4.1.1
BIOS Beep Codes
..................................................................
69
4.1.2
Front-panel Power LED Blink Codes
.........................................
70
4.2
BIOS Error Messages
........................................................................
70