求助，VBOX打不开

UID: 652545

我的是WIN7 64位系统，安装好VBOX 6.0.4后，打开报如下错误
获取 VirtualBox COM 对象失败.
应用程序将被中断.

Failed to instantiate CLSID_VirtualBox w/ IVirtualBox, CLSID_VirtualBox w/ IUnknown works.
PSDispatch looks broken by some installer featuring the broken oleaut32.msm module as a component.

See also https://support.microsoft.com/en-us/kb/316911 .

返回 代码:	E_NOINTERFACE (0x80004002)
组件:	VirtualBoxClientWrap
界面:	IVirtualBoxClient {d2937a8e-cb8d-4382-90ba-b7da78a74573}

这个要怎么解决？