Tenshi no Inai 12-gatsu help

[Henta20]

I have download Tenshi no Inai 12-gatsu from Ryuugames and install game, download english patch and copy files from patch folder inside tenina_patch.

But when I shall launch game, I get this error message.

What does it mean?

I have changed system locale to Japansk. 

Please help me. 

[kn1000a]

Try both of these steps first:

 

1. Download the latest version of DirectX or re-install it: https://www.microsoft.com/en-us/download/details.aspx?id=35

 

then

 

 

After following everything in both steps, try again

[Henta20]

it didn`t work.