Dell D15M owner manual Secure Boot

Models: D15M

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Table 6. Secure Boot

OptionDescription

Enable CPU XD Support - This option is enabled by default.

Admin Setup Lockout Allows you to enable or disable the option to enter setup when an admin password is set.

 

• Enable Admin Setup Lockout - This option is not set by default.

HDD Protection

Allows you to enable or disable the HDD Protection feature

Support

• HDD Protection SupportDisable - This option is disabled by default.

 

Table 6. Secure Boot

 

 

 

 

 

 

Option

 

Description

 

 

 

Secure Boot Enable

 

Allows you to enable or disable the

 

 

Secure Boot Feature. The options are:

 

 

Disabled (Default)

 

 

Enabled

Expert Key Management

Allows you to manipulate the security

 

 

key databases only if the system is in

 

 

Custom Mode. The Enable Custom

 

 

Mode option is disabled by default. The

 

 

options are:

 

 

PK

 

 

KEK

 

 

db

 

 

dbx

If you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear. The options are:

• Save to File- Saves the key to a user- selected file

• Replace from File- Replaces the current key with a key from a user- selected file

• Append from File- Adds a key to the current database from a user- selected file

• Delete- Deletes the selected key

• Reset All Keys- Resets to default setting

• Delete All Keys- Deletes all the keys

NOTE: If you disable the Custom Mode, all the changes made will be erased and the keys will restore to default settings.

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Page 38
Image 38
Dell D15M owner manual Secure Boot