MSI MEG Z490 ACE Quick Start Manual page 12

Onboard LEDs ...................................................................................................... 37
EZ Debug LED ....................................................................................................... 37
XMP LED ............................................................................................................... 37
JPWRLED1: LED power input ............................................................................... 37
LED_SW1: EZ LED Control ................................................................................... 38
Debug Code LED ................................................................................................... 38
Hexadecimal Character Table .............................................................................. 38
Boot Phases .......................................................................................................... 38
Debug Code LED Table ......................................................................................... 39
ACPI States Codes ................................................................................................ 43
CPU Temperature ................................................................................................. 43
Installing OS, Drivers & Utilities ......................................................................... 44
Installing Windows® 10 ......................................................................................... 44
Installing Drivers .................................................................................................. 44
Installing Utilities ................................................................................................. 44
UEFI BIOS ............................................................................................................. 45
BIOS Setup ............................................................................................................ 46
Entering BIOS Setup ............................................................................................. 46
Resetting BIOS ...................................................................................................... 47
Updating BIOS ....................................................................................................... 47
EZ Mode ................................................................................................................ 49
Advanced Mode .................................................................................................... 53
OC Menu................................................................................................................ 54
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