Lenovo ThinkSystem SD530 Manual page 19

COM2 Baud Rate
COM2 Data Bits
COM2 Parity
COM2 Stop Bits
COM2 Terminal Emulation
COM2 Active After Boot
COM2 Flow Control
USB Configuration
Item
USB Mass Storage Driver
Support
USB Front Port 1
USB Front Port 2
Control the connection speed between the host and
• 115200
remote system. 115200 is the default setting.
• 57600
• 38400
• 19200
• 9600
Set the number of Data bits in each character.
• 8
• 7
Select parity bit in each character to be [None], [Odd], or
• None
[Even]. [None] means that no parity bit is sent at all. None
• Odd
is the default setting.
• Even
Set Stop Bits. Stop Bits sent at the end of every character
• 2
allow the signal receiver to detect the end of a character
• 1
and to resynchronize with the character stream.
Select [VT100] only if the remote emulator does not
• VT100
support ANSI text graphics. Consult the emulator
• VT-UTF8
documentation for more information. ANSI is the default
setting.
• ANSI
When [Disable] is selected, then Legacy Console
• Enable
Redirection is disabled before booting to legacy OS.
• Disable
When [Enable] is selected, then Legacy Console
Redirection is enabled for legacy OS. "COM1 Active after
Boot" and "COM2 Active after Boot" settings go together,
and if you change one setting, it automatically changes
the other. Disable is the default setting.
Select [Hardware] only if the remote emulator support and
• Disable
is using hardware flow control. Please consult the
• Hardware
emulator documentation for more information. Disable is
the default setting.
Options Description
Enable/Disable USB Mass Storage Driver Support. This
• Enable
setting only takes effect in post time. Enable is the default
• Disable
setting.
Notes: If the USB Mass Storage Driver Support is
disabled,
• The GUI tool for UEFI Setup utilities is disabled, in this
• Some other features relying on the USB Mass Storage
Enable/Disabe USB individual ports. Enable is the default
• Enable
setting.
• Disable
Enable/Disabe USB individual ports. Enable is the default
• Enable
setting.
• Disable
case, the UEFI Setup utilities can only be launched in
text mode.
Driver Support might be disabled as well.
.
Chapter 3 System configuration and boot management
15