Password Authentication
Table 3. Password parameters format, password authentication
Parameter
Description
Parameter 1
Current password
Parameter 2
Password encoding
Parameter 3
Keyboard languages
(valid only if encoding is "ascii")
Available BIOS setting names
Table 4. List of Available BIOS settings for S20
Item Name
"Legacy Diskette A"
"Serial Port A"
"Serial A Base IO Address"
"Serial A Interrupt"
"Serial Port B"
"Serial B Base IO Address"
"Serial B Interrupt"
"USB Support"
"USB Front Ports"
"USB Card Reader"
"Serial ATA"
"Native Mode Operation"
Lenovo BIOS Windows Management Instrumentation Interface Deployment Guide for Workstations
If an Administrator password is already set, you must specify that
administrator password before you can change any BIOS settings.
The format for password parameters is ʺabc,ascii,usʺ with
descriptions in Table 3.
Some BIOS settings are dependent on the presence of certain hardware
features. Settings might vary on different computers.
Notes:
1.
BIOS settings and values are case sensitive.
2.
"Load Defaults" will only change the values for BIOS
settings that can be changed via the WMI interface.
"Disabled", "Enabled"
"Disabled", "Enabled", "Automatic"
"3F8", "2F8", "3E8", "2E8"
"IRQ3", "IRQ4"
"Disabled", "Enabled", "Automatic"
"3F8", "2F8", "3E8", "2E8"
"IRQ3", "IRQ4"
"Disabled", "Enabled"
"Disabled", "Enabled"
"Disabled", "Enabled"
"Disabled", "Enabled
"Automatic", "Serial ATA"
Possible selections
·"abc" ‐raw ascii character
·"1e302e"–scancode
·"ascii"
·"scancode"
·"us"‐English US, English, French‐Canadian,
Italian, Japanese, Korean, Norwegian, Polish,
Portuguese, Spanish‐European,
Spanish‐LatinAmerican, Swiss, Turkish
·"fr"‐French‐European,Belgian
·"gr"‐German,Czech,Slovak,Slovenian
Selection Name
Load
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
4
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