Failed to get VirtualBox COM object, Unable to start the virtual device

1. Problems

1. After installing Genymotion and VirtualBox, and downloading the virtual device;
2. But when running the virtual machine, an error message pops up: Virtual machine computer console - serious error.
Picture:
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Error message:

Failed to get VirtualBox COM object
Application will be interrupted
Details (D)
Failed to instantiate CLSID_VirtualBox w/ IVirtualBox, but CLSID_VirtualBox w/ IUnknown works.
PSDispatch looks fine. Weird.

Return code: E_NOINTERFACE (0x80004002)
Component: VirtualBoxClientWrap
Interface: IVirtualBoxClient {d2937a8e-cb8d-4382-90ba-b7da78a74573}

Second, the solution

After many searches on the Internet, my solution is to modify the information in the relevant registry. The steps are as follows:
1. In the "Start" menu in the lower right corner of the computer, click "Run". Type "regedit" to open the "Registry Editor". As shown below:
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3.1. Example of modifying
the registry: ①. Find HKEY_CLASSES_ROOT\CLSID{00020420-0000-0000-C000-000000000046}\InprocServer32 in the registry. As shown in the figure:
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②. Select "Default", right-click to pop up the menu, and then click "Modify (M)". As shown in the figure:
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③. Modify the original content in the column of numerical data to "C:\Windows\system32\oleaut32.dll". As shown in the figure:
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④. According to the above three steps, modify the default value in the second note table "HKEY_CLASSES_ROOT\CLSID{00020424-0000-0000-C000-000000000046}\InprocServer32" to "C:\Windows\system32\oleaut32. dl", you can restart VirtualBox, try it.

Pro test is possible. Reprint address: https://blog.csdn.net/Android_Mnbvcxz/article/details/53995572

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