launch VirtualBox with error "Failed to create virtual COM object" 執行 VirtualBox 出現錯誤 "建立 VirtualBox COM 物件時失敗"

Issue: when you  launch VirtualBox ,it  fail with error window " Failed to create virtual COM object.... Callee RC: TYPE_E_ELEMENTNOTFOUND (0x8002802B)"

問題: 執行 VirtualBox 時，出現錯誤: 建立 VirtualBox COM 物件時失敗... 被呼叫端 RC: TYPE_E_ELEMENTNOTFOUND (0x8002802B)"

Environment 環境: 

OS: Windows 7 x64
VirtualBox: 4.2.6



Solution 解決方式: 


Step 1. excute regedit to open registry.
步驟 1. 執行 regedit 打開註冊表

Step 2. looking for key HKEY_CLASSES_ROOT\TypeLib\{46137EEC-703B-4FE5-AFD4-7C9BBBBA0259}\1.3\0\win64
步驟 2. 依順序找到值 HKEY_CLASSES_ROOT\TypeLib\{46137EEC-703B-4FE5-AFD4-7C9BBBBA0259}\1.3\0\win64

Step 3. click "(Default)" item and input the path of VBoxC.dll of VirtualBox , ex: C:\Program Files\Oracle\VirtualBox\VBoxC.dll
步驟 3. 按下 "(Default)" 然後輸入 VirtualBox VBoxC.dll 的檔案路徑, ex: C:\Program Files\Oracle\VirtualBox\VBoxC.dll



Reference 參考:

Installation on Windows 7 x64 fails
https://www.virtualbox.org/ticket/8227