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Zigdass91
Blue Screen Again
Posts: 3
Registered: ‎06-19-2018
Location: DZ
Views: 996
Message 1 of 5

Enabling Intel SGX in BIOS

I want to test Intel SGX technology on my Lenovo Tower S510 10L3-000JFM. I checked via https://github.com/ayeks/SGX-hardware that my CPU Intel Core i7-6700 supports SGX but BIOS does not, or may be not enabled (in BIOS). A BIOS update can fix this. However, a recent BIOS update from Lenovo in https://pcsupport.lenovo.com/us/en/products/desktops-and-all-in-ones/lenovo-s-series-all-in-ones/s51... does not explicitly specify that as I do not want to proceed to this risky operation without being sure.

 

My question is: is this BIOS update supporting Intel SGX? Or not? Any help or resources are welcomed.

 

Last BIOS update is on 01/09/2016 and last CPU microcode update is on 07/01/2016.

Lenovo Employee tictac1
Lenovo Employee
Posts: 35
Registered: ‎06-19-2018
Location: CN
Views: 914
Message 2 of 5

Re: Enabling Intel SGX in BIOS

May I know your current BIOS version? And you need to know if M0UKT31A (released on 22 Jun 2018) support SGX, is that right?

Zigdass91
Blue Screen Again
Posts: 3
Registered: ‎06-19-2018
Location: DZ
Views: 909
Message 3 of 5

Re: Enabling Intel SGX in BIOS

BIOS version: MOUKT24A
Release date: 01/09/2016.
Yes, That's right. I do not want to proceed to "risky" update without being sure that MOUKT31A supports SGX.

Thank you for the reply.
Lenovo Employee tictac1
Lenovo Employee
Posts: 35
Registered: ‎06-19-2018
Location: CN
Views: 895
Message 4 of 5

Re: Enabling Intel SGX in BIOS

Confirmed with BIOS engineer, MOUKT31A doesn't support SGX. I'm afraid but there is no plan to support SGX on S510 actually.

Zigdass91
Blue Screen Again
Posts: 3
Registered: ‎06-19-2018
Location: DZ
Views: 886
Message 5 of 5

Re: Enabling Intel SGX in BIOS

Thank you for this reply.
Even though it is disappointing, at least I am sure to not update the BIOS in vain.
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