2010 june 2 directx 11.1 on win7x64 fix for black screen rumble video posts after june 2021

you need directx 11.1 or newer
"platfrom update Windows6.1-KB2670838-x64"
directx_Jun2010_redist (2010 june 2 dx update)
or DXSDK_Jun10 ( dx updated 2010 june 2?)

update as "Microsoft has confirmed that DirectX 11.2, the next-generation version of its application programming interface (API) and hardware abstraction layer (HAL) for multimedia devices will be exclusive to Windows 8.1 and its Xbox One console."

DirectX 11.2 powerpoint on the subject

https://www.microsoft.com/en-us/download/details.aspx?id=36805
https://download.microsoft.com/download/1/4/9/14936FE9-4D16-4019-A093-5E00182609EB/Windows6.1-KB2670838-x64.msu

2010 June 2 DirectX End-User Runtimes
https://download.microsoft.com/download/8/4/A/84A35BF1-DAFE-4AE8-82AF-AD2AE20B6B14/directx_Jun2010_redist.exe
https://www.microsoft.com/en-us/download/details.aspx?id=8109

windows 7 DirectX 11.2 ?
https://download.microsoft.com/download/A/E/7/AE743F1F-632B-4809-87A9-AA1BB3458E31/DXSDK_Jun10.exe

http://bit-tech.net/news/gaming/2013/06/28/directx-11-2/