Togainu no Chi - Lost Blood Uanable to start game

[Henta20]

I have download and install Togainu no Chi - Lost Blood and when I shall start up game, I get this error

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起動エラー

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システム情報の読み込みに失敗しました

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OK

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What does this error mean? What did I do wrong?

[Zero Dilemma]

Seems your files are broken/corrupted. Redownload and try again.

[Henta20]

I'm going to do that;)