At least 1 connected keyboard
DirectX 9.0c June
https://download.microsoft.com/download/8/4/A/84A35BF1-DAFE-4AE8-82AF-AD2AE20B6B14/directx_Jun2010_redist.exe
Vcredist 2013 x86
https://download.microsoft.com/download/2/E/6/2E61CFA4-993B-4DD4-91DA-3737CD5CD6E3/vcredist_x86.exe
Microsoft's Xbox Accessories Driver (64 bit)
https://github.com/djlastnight/KeyboardSplitterXbox/blob/master/Xbox360Accessories_x64_1.2.exe?raw=true