訪問Windows下的風扇7

Question

我試圖從WinIO在64位Windows 7操作系統上編譯示例「DumbPort」，但是當我運行該程序時，我總是得到此錯誤的用戶權限不足。我已經將winIO64.dll和winIO64.sys放入了像DumbPort這樣的目錄。在示例的源代碼中，錯誤消息不是非常有用，因爲它意味着找到了WinIo庫，但它不能被初始化。我正在使用Visual Studio 8，但我不確定如何調試。下面是代碼：

private void Form1_Load(object sender, EventArgs e) 
    { 
     // Check if this is a 32 bit or 64 bit system 
     if (IntPtr.Size == 4) 
     { 
      hMod = LoadLibrary("WinIo32.dll"); 

     } 
     else if (IntPtr.Size == 8) 
     { 
      hMod = LoadLibrary("WinIo64.dll"); 
     } 

     if (hMod == IntPtr.Zero) 
     { 
      MessageBox.Show("Can't find WinIo dll.\nMake sure the WinIo library files are located in the same directory as your executable file.", "DumpPort", MessageBoxButtons.OK, MessageBoxIcon.Error); 
      this.Close(); 
     } 

     IntPtr pFunc = GetProcAddress(hMod, "InitializeWinIo"); 

     if (pFunc != IntPtr.Zero) 
     { 
      InitializeWinIoType InitializeWinIo = (InitializeWinIoType)Marshal.GetDelegateForFunctionPointer(pFunc, typeof(InitializeWinIoType)); 
      bool Result = InitializeWinIo(); 

      if (!Result) 
      { 
       MessageBox.Show("Error returned from InitializeWinIo.\nMake sure you are running with administrative privileges and that the WinIo library files are located in the same directory as your executable file.", "DumpPort", MessageBoxButtons.OK, MessageBoxIcon.Error); 
       FreeLibrary(hMod); 
       this.Close(); 
      } 
     } 

Answer 1

到目前爲止，我已經解決了我的問題winring0：http://www.chihoang.de/code-schnipsel/amilo-xa-3530/fsc-xa-3530-fan-control-v01-windows.html。目前我正在嘗試編寫一個內核驅動程序和一個systray程序來控制它。