http://www.tyan.com
73
Forbidden Signatures
Enroll Factory Defaults or load certificates from a file:
1. Public Key Certificate in:
a) EFI_SIGNATURE_LIST
b) EFI_CERT_X509 (DER encoded)
c) EFI_CERT_RSA2048 (bin)
d) EFI_CERT_SHA256,384,512
2. Authenticated UEFI Variable
3. EFI PE/COFF Image(SHA256)
Key Source:
Default, External, Mixed, Test
Authorized TimeStamps
Enroll Factory Defaults or load certificates from a file:
1. Public Key Certificate in:
a) EFI_SIGNATURE_LIST
b) EFI_CERT_X509 (DER encoded)
c) EFI_CERT_RSA2048 (bin)
d) EFI_CERT_SHA256,384,512
2. Authenticated UEFI Variable
3. EFI PE/COFF Image(SHA256)
Key Source:
Default, External, Mixed, Test
OsRecovery Signatures
Enroll Factory Defaults or load certificates from a file:
1. Public Key Certificate in:
a) EFI_SIGNATURE_LIST
b) EFI_CERT_X509 (DER encoded)
c) EFI_CERT_RSA2048 (bin)
d) EFI_CERT_SHA256,384,512
2. Authenticated UEFI Variable
3. EFI PE/COFF Image(SHA256)
Key Source:
Default, External, Mixed, Test
Summary of Contents for TYAN S5557
Page 9: ...http www tyan com 9 2 2 Block Diagram S5557 Block Diagram ...
Page 10: ...http www tyan com 10 2 3 Motherboard Mechanical Drawing ...
Page 18: ...http www tyan com 18 3 Secure the heatsink screws 4 Connect the heatsink fan cable ...
Page 42: ...http www tyan com 42 3 3 6 1 Sensor Data Register Monitoring ...
Page 49: ...http www tyan com 49 3 3 12 NVMe Configuration No NVMe Device Found ...
Page 53: ...http www tyan com 53 3 3 15 1 Add an Attempt Read only ...
Page 76: ...http www tyan com 76 Boot Override Device Name ...
Page 87: ...http www tyan com 87 NOTE ...