genymotion+virtualbox启动失败解决方案

virtualbox错误：Failed to instantiate CLSID_VirtualBox w/ IVirtualBox, but CLSID_VirtualBox w/ IUnknown works.PSDispatch looks fine. Weird.

genymotion错误：unable to start virtual device

解决：

HKEY_CLASSES_ROOT/CLSID/{00020420-0000-0000-C000-000000000046}