User's Manual

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Table of Contents
B550 AORUS MASTER Motherboard Layout .................................................................4
B550 AORUS MASTER Motherboard Block Diagram ..................................................... 5
Chapter 1 Hardware Installation .....................................................................................6
1-1 Installation Precautions .................................................................................... 6
1-2 Product Specications ...................................................................................... 7
1-3 Installing the CPU .......................................................................................... 11
1-4 Installing the Memory ..................................................................................... 11
1-5 Installing an Expansion Card ......................................................................... 12
1-6 Back Panel Connectors .................................................................................. 12
1-7 Internal Connectors ........................................................................................ 15
Chapter 2 BIOS Setup ..................................................................................................24
2-1 Startup Screen ............................................................................................... 24
2-2 The Main Menu .............................................................................................. 25
2-3 Favorites (F11) ............................................................................................... 26
2-4 Tweaker .......................................................................................................... 27
2-5 Settings .......................................................................................................... 30
2-6 System Info. ................................................................................................... 35
2-7 Boot ................................................................................................................ 36
2-8 Save & Exit ..................................................................................................... 39
Chapter 3 Appendix ......................................................................................................40
3-1 Conguring a RAID Set .................................................................................. 40
3-2 Drivers Installation .......................................................................................... 42
3-3 Debug LED Codes ......................................................................................... 43
Regulatory Notices .................................................................................................... 47
Contact Us ................................................................................................................ 52