Biostar B75MU3 Bios Manual - Page 21

Serial Port 0 Configuration, Parallel Port Configuration

Page 21 highlights

B75MU3+ UEFI BIOS Manual Serial Port 0 Configuration Serial Port This item enables or disables Serial Port (COM). Options: Enabled (Default) / Disabled Change Settings This item selects an optimal setting for Super IO device. Options: Auto (Default) / IO=3F8h; IRQ=4 / IO=3F8h; IRQ=3,4,5,6,7,10,11,12 / IO=2F8h; IRQ=3,4,5,6,7,10,11,12 / IO=3E8h; IRQ=3,4,5,6,7,10,11,12 / IO=2E8h; IRQ=3,4,5,6,7,10,11,12 Parallel Port Configuration 20

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B75MU3+ UEFI BIOS Manual
20
Serial Port 0 Configuration
Serial Port
This item enables or disables Serial Port (COM).
Options:
Enabled (Default) / Disabled
Change Settings
This item selects an optimal setting for Super IO device.
Options:
Auto (Default) / IO=3F8h; IRQ=4 / IO=3F8h; IRQ=3,4,5,6,7,10,11,12 /
IO=2F8h; IRQ=3,4,5,6,7,10,11,12 / IO=3E8h; IRQ=3,4,5,6,7,10,11,12 /
IO=2E8h; IRQ=3,4,5,6,7,10,11,12
Parallel Port Configuration