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Paper Tape
Posts: 1
Registered: ‎05-16-2016
Location: US
Views: 2,901
Message 1 of 3

M900 TCG Feature Setup missing options

Under TCG Feature Setup the only option available is TCG Security Device - Firmware or Discrete. All the other options are missing. What I really need is the option to turn the security chip to active. I have tried loading default settings but it did not make a difference. Has anyone seen this before? I've built 6 other devices today and this is the first I've see this.

Community SeniorMod
Community SeniorMod
Posts: 3,485
Registered: ‎12-31-2011
Location: US
Views: 2,879
Message 2 of 3

Re: M900 TCG Feature Setup missing options

Am I reading this correctly?   You built 6 M900s, but the 7th was missing TCG feature options?   Is the 7th a different model of M900?    If not, is the BIOS at a different version than the others?  

I do not work for Lenovo. I do not respond to Private Messages for help, your questions should be posted in the appropriate forum where the information exchange may help others. If I helped you, click the 'Kudos' button, if solved, the 'Accept as Solution'.
Posts: 7,196
Registered: ‎09-03-2014
Location: SK
Views: 2,815
Message 3 of 3

Re: M900 TCG Feature Setup missing options

For information;


A service tip has been released regarding this subject; in BIOS versions FWKT49A and after the “Physical Presence for Provisioning” and the “Physical Presence for Clear” are not visible on the TCG Setup Menu.


This is not a problem. The change was implemented to eliminate confusion. These functions are currently available through the Operating System.


Link to Service Tip;




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