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Microsoft Speech Platform v11 Recognizer CoCreateInstance Error. (REGDB_E_CLASSNOTREG Class not registered) RRS feed

  • 问题

  • Microsoft Speech Platform v11 Recognizer CoCreateInstance Error. (REGDB_E_CLASSNOTREG Class not registered)

    Hi,

    I tried to run speech recognizer service in Windows 10 Ver:1909

    but what I got are these logs:


    Name
    Value
    Type

    Returned ATL::CComPtrBase<ISpRecognizer>::CoCreateInstance
    REGDB_E_CLASSNOTREG Class not registered
    HRESULT

    hr
    REGDB_E_CLASSNOTREG Class not registered
    HRESULT

    Something has been loaded.
    “VoiceRecog.exe”(Win32): 已加载“C:\Windows\SysWOW64\Speech\Common\sapi.dll”。
    “VoiceRecog.exe”(Win32): 已加载“C:\Windows\SysWOW64\Speech\Engines\SR\spsrx.dll”。


    I kept solving this problem for 3 days.

    Come on, I do need to finish it.

    Waiting for any response. Thanks!

    2020年11月1日 3:28