MSI MEG Z590 ACE User Manual - Page 49
BIOS_SW1: Multi-BIOS Switch, Multi-BIOS LED, MSI Center, Flash BIOS Button
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BIOS_SW1: Multi-BIOS Switch This motherboard has two built-in BIOS ROMs. If one is crashed, you can shift to the other for booting by sliding the switch. BIOS B BIOS A (Default) ⚠⚠Important ∙∙Do not use the Multi-BIOS switch when system is booting up. ∙∙You can also use the MSI Center or Flash BIOS Button to flash BIOS. Please refer to BIOS section for details. Multi-BIOS LED Multi-BIOS LED indicates which BIOS ROM is in operation. Multi-BIOS LED Red White BIOS_SW1 Overview of Components 49
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49
Overview of Components
BIOS_SW1: Multi-BIOS Switch
This motherboard has two built-in BIOS ROMs. If one is crashed, you can shift to the
other for booting by sliding the switch.
⚠
Important
∙
Do not use the Multi-BIOS switch when system is booting up.
∙
You can also use the
MSI Center
or
Flash BIOS Button
to flash BIOS. Please refer to
BIOS section for details.
BIOS B
BIOS A
(Default)
Multi-BIOS LED
Multi-BIOS LED indicates which BIOS ROM is in operation.
White
Red
Multi-BIOS LED
BIOS_SW1