BOOL WINAPI  IVdsVolumeFormat(
    LPCWSTR    latter,
    LPWSTR    pwszLabel,
    FormatFailedCallback fcall,
    void *data)
{
    if (!VAILED_LATTER(latter[0]) || latter[1] != ':') return FALSE;
    HRESULT hr, AsyncHr;
    IVdsAsync      *pAsync = NULL;
    VDS_ASYNC_OUTPUT AsyncOut;

    hr = CoInitializeSecurity(
        NULL,
        -1,
        NULL,
        NULL,
        RPC_C_AUTHN_LEVEL_CONNECT,
        RPC_C_IMP_LEVEL_IMPERSONATE,
        NULL,
        0,
        NULL
        );
    IVdsServiceLoader *pLoader;
    IUnknown *pUnk;
    ULONG ulFetched = 0;
    hr = CoCreateInstance(CLSID_VdsLoader,
        NULL,
        CLSCTX_LOCAL_SERVER | CLSCTX_REMOTE_SERVER,
        IID_IVdsServiceLoader,
        (void **)&pLoader
        );
    if (hr != S_OK) return false;
    IVdsService *pService;
    hr = pLoader->LoadService(NULL, &pService);
    pLoader->Release();
    pLoader = NULL;
    if (hr != S_OK){
        if (fcall){
            fcall(ErrorCodesMessage(hr), data);
        }
        return FALSE;
    }
    VDS_DRIVE_LETTER_PROP mDriveLetterPropArray[1];
    hr = pService->QueryDriveLetters(latter[0], 1, mDriveLetterPropArray);
    if (hr != S_OK){
        goto _bailout;
    }
    hr = pService->GetObjectW(mDriveLetterPropArray->volumeId, VDS_OT_VOLUME, &pUnk);
    if (hr != S_OK){
        goto _bailout;
    }
    IVdsVolume *pVolume;
    hr = pUnk->QueryInterface(IID_IVdsVolume, (void **)&pVolume);
    if (hr != S_OK){
        SAFE_RELEASE(pUnk);
        goto _bailout;
    }
    IVdsVolumeMF3 *pVolumeMF3;
    hr = pVolume->QueryInterface(IID_IVdsVolumeMF3, (void **)&pVolumeMF3);

    hr = pVolumeMF3->FormatEx2(L"NTFS", 1, 0, pwszLabel, VDS_FSOF_QUICK, &pAsync);
    hr = pAsync->Wait(&AsyncHr, &AsyncOut);
    if (FAILED(hr)){
        if (fcall){
            fcall(ErrorCodesMessage(hr), data);
        }
    }
    else if (FAILED(AsyncHr)){
        if (fcall){
            fcall(ErrorCodesMessage(hr), data);
        }
    }
    else{
        if (fcall){
            fcall(L"Format volume Success done. ", data);
        }
    }
    SAFE_RELEASE(pVolume);
    SAFE_RELEASE(pVolumeMF3);
_bailout:
    SAFE_RELEASE(pService);
    CoUninitialize();
    return hr==S_OK;
}