# 4. System Errors

#### VCRuntime140\_1.dll <a href="#vcruntime140_1.dll" id="vcruntime140_1.dll"></a>

To resolve the VCRuntime140\_1.dll error code, you will need to install/update your [Microsoft Visual C++ Redistributable](https://zzs-services.gitbook.io/zzs-services/errors-when-loading/system-errors#d3dx9_43.dll).

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#### D3DX9\_43.dll <a href="#d3dx9_43.dll" id="d3dx9_43.dll"></a>

To resolve the D3DX9\_43.dll error code, you will need to install/update your [DirectX End-User Runtime](https://www.microsoft.com/en-us/download/details.aspx?id=35).

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#### An error occured while trying to start the driver <a href="#an-error-occured-while-trying-to-start-the-driver" id="an-error-occured-while-trying-to-start-the-driver"></a>

To resolve this error code, you will need to [disable driver signature enforcement](https://www.terasic.com.tw/wiki/Disable_Driver_Signature_Enforcement_in_Windows10_x64).
