virtualbox.org

The error indicates an install problem, so just uninstall and then reinstall correctly. By correctly I mean installed for the correct user (not the Admin user account), and using "Run as administrator". Do not mess around with compatibility modes, that can only add confusion. The current ...

When I try to start VirtualBox 5.0 on one of my Windows 7 laptops, I get the following error pop-up: Failed to create the VirtualBoxClient COM object. The application will now terminate. Callee RC: REGDB_E_CLASSNOTREG (0x80040154) Last few lines of log: 00:00:00.358800 HostDnsMonitorProxy::notify 00...