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calc
Token Ring
Posts: 93
Registered: ‎12-01-2016
Location: US
Views: 439
Message 1 of 2

How do you fix BIOS System values after Boot Block Recovery

I updated my ThinkCentre m900 Tiny tonight to 8D after my Lenovo contact told me about the update that should resolve some boot problems. However it locked up during the portion after reboot so I had to do boot block recovery. I was able to set the serial number and machine type after reflashing again.

 

My question:

 

How do you fix the other values?

 

System Brand ID

System UUID

Preinstalled OS License

OA3 License Key ID

OA2.1 Marker

 

It appears they all got lost.

Red Hat - SSME
ThinkStation P320 - ThinkCentre m900 Tiny - ThinkPad P50 - ThinkPad Yoga 260
Community SeniorMod
Community SeniorMod
Posts: 3,133
Registered: ‎12-31-2011
Location: US
Views: 389
Message 2 of 2

Re: How do you fix BIOS System values after Boot Block Recovery


@calc wrote:

I had to do boot block recovery. I was able to set the serial number and machine type after reflashing again.


How do you fix the other values?



I am told that the service diskette is required, which is only available to authorized service partners. 

 

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