Toshiba PORTEGE M400 Maintenance Manual page 321

3.31 SETUP
8. Configuration
This option lets you set the device configuration.
All Devices
Setup by OS
NOTE: 1. When using installed OS, selecting "Setup by OS" is recommended.
2. When executing test programs, be sure to select "ALL Devices".
9. Drives I/O
This option displays the address and interrupt level for hard disk drive and optical
disk drive. It is for information only and cannot be changed.
Built-in HDD
Select Bay
10. PCI Bus
This option displays the interrupt level for the Card Bus in the computer. It is for
information only and cannot be changed.
PCI BUS
11. Security Controller
(a) TPM
Disables the security controller called TPM (Trusted Platform Module).
When the cursor is on the Enable (Disable) and the Space is pressed,
message is displayed and the PC waits Y or N key input by the user.
When Y is pressed, it is sets to Enable (Disable). After changing, the cursor
could not be moved on the TPM tem. This option can be changed after
rebooting.
Disabled
Enabled
(b) Clear TPM Owner
This is not displayed when the TPM is set to Disabled. This is executed,
when the PC is disposed or the owner of the PC changes.
When the cursor is on this item and the Space is pressed, message is
displayed and the PC waits Y, E, S and Enter key inputs by the user.
PORTEGE M400 Maintenance Manual (960-541)
BIOS sets all devices.
Initializes devices, which is needed to load an operating
system. Operating system initializes other devices.
This item cannot be changed.
This item cannot be changed.
= IRQ10, IRQ11
Disables the TPM. (Default)
Enables the TPM.
[CONFIDENTIAL]
3 Tests and Diagnostics
3-109