Chapter 3 – AMI BIOS Setup
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3.6.1
Secure Boot
Options Summary
Secure Boot
Disabled
Optimal Default, Failsafe Default
Enabled
Secure Boot feature is Active if Secure Boot is Enabled, Platform Key (PK) is
enrolled and the System is in User mode. The mode change requires platform
reset
Secure Boot Mode
Custom
Optimal Default, Failsafe Default
Standard
Secure Boot mode options: Standard or Custom.
In Custom mode, Secure Boot Policy variables can be configured by a
physically present user without full authentication
Restore Factory Keys
Force System to User Mode. Install factory default Secure Boot key databases
Reset To Setup Mode
Delete all Secure Boot key databases from NVRAM
Summary of Contents for AAEON PICO-EHL4
Page 1: ...Last Updated December 21 2021 PICO EHL4 PICO ITX Single Board Computer User s Manual 2nd Ed ...
Page 14: ...Preface XIV Pico ITX Board PICO EHL4 C 3 1 7 EapiWDogSetStatus 94 ...
Page 15: ...Pico ITX Board PICO EHL4 Chapter 1 Chapter 1 Product Specifications ...
Page 19: ...Chapter 1 Product Specifications 5 Pico ITX Board PICO EHL4 1 2 Function Block Diagram ...
Page 20: ...Pico ITX Board PICO EHL4 Chapter 2 Chapter 2 Hardware Information ...
Page 21: ...Chapter 2 Hardware Information 7 Pico ITX Board PICO EHL4 2 1 Dimensions ...
Page 22: ...Chapter 2 Hardware Information 8 Pico ITX Board PICO EHL4 2 2 Jumpers and Connectors ...
Page 23: ...Chapter 2 Hardware Information 9 Pico ITX Board PICO EHL4 ...
Page 47: ...Pico ITX Board PICO EHL41 Chapter 3 Chapter 3 AMI BIOS Setup ...
Page 50: ...Chapter 3 AMI BIOS Setup 36 Pico ITX Board PICO EHL4 3 3 Setup Submenu Main ...
Page 51: ...Chapter 3 AMI BIOS Setup 37 Pico ITX Board PICO EHL4 3 4 Setup Submenu Advanced ...
Page 53: ...Chapter 3 AMI BIOS Setup 39 Pico ITX Board PICO EHL4 3 4 2 PCH FW Configuration ...
Page 59: ...Chapter 3 AMI BIOS Setup 45 Pico ITX Board PICO EHL4 3 4 6 Hardware Monitor ...
Page 61: ...Chapter 3 AMI BIOS Setup 47 Pico ITX Board PICO EHL4 3 4 7 SIO Configuration ...
Page 65: ...Chapter 3 AMI BIOS Setup 51 Pico ITX Board PICO EHL4 3 5 Setup Submenu Chipset ...
Page 66: ...Chapter 3 AMI BIOS Setup 52 Pico ITX Board PICO EHL4 3 5 1 System Agent SA Configuration ...
Page 67: ...Chapter 3 AMI BIOS Setup 53 Pico ITX Board PICO EHL4 3 5 1 1 Memory Configuration ...
Page 77: ...Chapter 3 AMI BIOS Setup 63 Pico ITX Board PICO EHL4 3 8 Setup Submenu Save Exit ...
Page 78: ...Pico ITX Board PICO EHL4 Chapter 4 Chapter 4 Drivers Installation ...
Page 81: ...Pico ITX Board PICO EHL4 Appendix A Appendix A Mating Connectors ...
Page 83: ...Pico ITX Board PICO EHL4 Appendix B Appendix B I O Information ...
Page 84: ...Appendix B I O Information 70 Pico ITX Board PICO EHL4 B 1 Direct Memory Access DMA Map ...
Page 85: ...Appendix B I O Information 71 Pico ITX Board PICO EHL4 B 2 I O Address Map ...
Page 86: ...Appendix B I O Information 72 Pico ITX Board PICO EHL4 B 3 IRQ Mapping Chart ...
Page 87: ...Appendix B I O Information 73 Pico ITX Board PICO EHL4 ...
Page 88: ...Appendix B I O Information 74 Pico ITX Board PICO EHL4 ...
Page 89: ...Appendix B I O Information 75 Pico ITX Board PICO EHL4 ...
Page 90: ...Appendix B I O Information 76 Pico ITX Board PICO EHL4 ...
Page 91: ...Appendix B I O Information 77 Pico ITX Board PICO EHL4 ...
Page 92: ...Appendix B I O Information 78 Pico ITX Board PICO EHL4 ...
Page 93: ...Appendix B I O Information 79 Pico ITX Board PICO EHL4 ...
Page 94: ...Appendix B I O Information 80 Pico ITX Board PICO EHL4 ...
Page 95: ...Appendix B I O Information 81 Pico ITX Board PICO EHL4 ...
Page 96: ...Appendix B I O Information 82 Pico ITX Board PICO EHL4 ...
Page 97: ...Appendix B I O Information 83 Pico ITX Board PICO EHL4 B 4 Large Memory Map ...
Page 98: ...Appendix B I O Information 84 Pico ITX Board PICO EHL4 B 5 Memory Address Map ...
Page 99: ...Appendix B I O Information 85 Pico ITX Board PICO EHL4 ...
Page 100: ...Pico ITX Board PICO EHL4 Appendix C Appendix C Watchdog Timer Programming ...