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3.6.1 Secure Boot
Secure Boot
Secure Boot feature is Active if Secure Boot is Enabled. Platform Key (PK) is
enrolled and the System is in User mode. The mode change requires platform reset.
Disabled /
Enabled
Secure Boot Mode
Secure Boot mode options: Standard or Custom.
In Custom mode, Secure Boot Policy variables can be configured by a physically
present user without full authentication.
Custom
/
Standard
Restore Factory Keys
Force System to User Mode. Install factory default Secure Boot key databases.
Reset to Setup Mode
Delete all Secure Boot key databases from NVRAM.
Key Management
Enables expert users to modify Secure Boot Policy variables without full
authentication.
Summary of Contents for S5556
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Page 11: ...http www tyan com 11 2 2 Block Diagram S5556 Block Diagram...
Page 12: ...http www tyan com 12 2 3 Mainboard Mechanical Drawing...
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Page 61: ...http www tyan com 61 3 3 5 Server ME Configuration Server ME Configuration Read only...
Page 79: ...http www tyan com 79 3 3 14 Super IO Configuration Super IO Chip Read only...
Page 83: ...http www tyan com 83 3 3 15 1 Sensor Data Register Monitoring Read only...
Page 124: ...http www tyan com 124 BIOS Temp Sensor Name Explanation...
Page 126: ...http www tyan com 126 NOTE...