Excel VBA：ODBC驱动程序管理器]找不到数据源名称，也未指定默认驱动程序

Question

我无法将vba连接到mysql。你能告诉我我哪里出问题了吗？ 此方法引发运行时错误“ [[Microsoft] [ODBC Driver Manager]数据源名称未找到，未指定默认驱动程序” 我的操作系统是win 7 64位，而我刚从https://downloads.mysql.com/archives/c-odbc/安装了64位ODBC连接器 但仍然会发生错误。如果还需要指定密码，我也可以使用不带密码的xampp。

Sub SqlConnect()
Dim ReturnArray

Dim Conn As New ADODB.Connection
Dim mrs As New ADODB.Recordset

    Dim DBPath As String
    Dim sconnect As String


    DBPath = ThisWorkbook.FullName

    sconnect = "DRIVER={MySQL ODBC 5.2.2 Driver}; SERVER = localhost;" & _
        "PORT=3306;" & _
        "DATABASE= timeintimeoutdb;" & _
        "UID=root;" & _
        "PWD=;"




    Conn.Open sconnect
        sqlstring = "SELECT * FROM [students]"
        mrs.Open sqlstring, Conn
        ActiveSheet.Range("A2").CopyFromRecordset mrs
        mrs.Close


    Conn.Close
    End Sub