sorry about the pics are in Chinese.
intel HD Graphics 520, driver version is 18.104.22.16849, the third pic shows it support Direct3D DDI:12
my laptop is thinkpad x260
the OS information as follow pic
As a heads up, this has been moved to Re: GPU drivers newer than 2014 that support D3D DDI 11 or 12, dxdiag shows it does, but still shows unfit . Closing this thread.
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