Chapter 6
Chapter 6 BIOS Setup
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Debug Configuration
This section configures the debug function.
Dynamic EFI Debug
Enable or disable output of the log messages for debugging through a serial port.
If you select to enable this function, please set a serial port for this purpose with the
following parameters:
EFI debug print level
Enter or choose the desired print level for displaying different type of log messages. The
options are as follows:
0x00000001: Display messages of system initialization
0x00000002: Display warning messages
0x00000004: Display messages of Load events
0x00000008: Display messages of EFI File system
0x00000040: Display informational debug messages
0x80000000: Display Error messages
0x8000004F: Display all types of messages shown above (This is the default.)
EFI Debug serial port
Enter or choose the
serial port number for message output. The options are COM1 (0x3F8)/
COM2 (0x2F8). The default is 0x3F8.
EFI Debug baud rate
Enter or choose the baud rate for serial communication. The default is 115200.
Device Manager
This Device Manager menu is used to configure UEFI network settings when the “Net-
work Stack” is enabled in the “Dual” or “UEFI” boot mode. Refer to the “Boot” section in
this chapter. To access this menu, go to “Advanced”>”Device Manager”. The screen will
warn you that you are going to exit the BIOS setup utility.
