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Paper Tape
Posts: 5
Registered: ‎11-21-2013
Location: US
Views: 216
Message 1 of 1

T440s BIOS bug for graphic card swithing bug

After updating the bios to the latest one v2.29, it is found that the BIOS does not provide the option to swith between the integrated graphic card and the NVDIA chip graphic card.


In the previous version of BIOS, it has Integrated, Discrete, or Switchable options. I need the discrete one since some GPU enabled programs need it.


Thank you for any discussions to fix it.

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