
Table 5. Security menu items (continued)
Menu item | Submenu item | Selection | Comments | |
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|
|
| Intel AT Module Activation | • | Disabled | Enable or disable the UEFI BIOS |
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| • | Enabled | interface to activate the Intel AT |
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| module, which is an optional | ||
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| • | Permanently | |
|
| |||
|
|
| Disabled |
|
|
|
|
| Note: If you set the Intel AT |
|
|
|
| module activation to Permanently |
|
|
|
| Disabled, you will be unable to |
|
|
|
| enable this setting again. |
|
|
|
|
|
| Computrace | • | Disabled | Enable or disable the UEFI BIOS |
|
| • | Enabled | interface to activate the computrace |
|
| module. Computrace is an optional | ||
|
| • | Permanently | |
|
| monitoring service from Absolute | ||
|
|
| Disabled | Software. |
|
|
|
| Note: If you set the computrace |
|
|
|
| module activation to Permanently |
|
|
|
| Disabled, you will be unable to |
|
|
|
| enable this setting again. |
|
|
|
|
|
Secure Boot | Secure Boot | • | Disabled | Enable or disable the UEFI Secure |
|
| • | Enabled | Boot feature. Select Enable to |
|
| prevent unauthorized operating | ||
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|
|
| |
|
|
|
| systems from running at boot |
|
|
|
| time. Select Disabled to allow any |
|
|
|
| operating systems to run at boot |
|
|
|
| time. |
|
|
|
| |
| Platform Mode | User Mode |
| |
|
|
|
| |
| Secure Boot Mode | Standard Mode |
| |
|
|
|
|
|
| Reset to Setup Mode | • | Enter | This option is used to clear the |
|
|
|
| current platform key and put the |
|
|
|
| system into setup mode. You |
|
|
|
| can install your own platform key |
|
|
|
| and customize the Secure Boot |
|
|
|
| signature databases in setup mode. |
|
|
|
| Secure Boot mode will be set to |
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|
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| custom mode. |
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|
|
|
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| Restore Factory keys | • | Enter | This option is used to restore all |
|
|
|
| keys and certificates in Secure Boot |
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|
|
| databases to factory defaults. Any |
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|
|
| customized Secure Boot settings |
|
|
|
| will be erased, and the default |
|
|
|
| platform key will be |
|
|
|
| along with the original signature |
|
|
|
| databases including certificate for |
|
|
|
| Windows 8 operating system. |
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|
|
|
|
Startup menu
To change the computer startup settings, select Startup from the ThinkPad Setup main menu.
Attention:
Chapter 7. Advanced configuration 85