If you encounter VERR_ALREADY_EXISTS error in VirtualBox when creating a VM, installation or uninstalling extension, or anywhere else, just refer the solutions ...

If you cannot upgrade Guest Additions on a VirtualBox VM and instead see a VERR_NOT_FOUND error, take these steps to fix the issue.

C++ Singleton linker error (should be easy) gecko221001 Jan 26, 2005 Jump to latest Follow Reply ...

Enjoy that error-free VirtualBox experience. Subscribe to TechRepublic’s How To Make Tech Work on YouTube for all the latest tech advice for business pros from Jack Wallen.

Windows patch KB 3045999 conflicts with McAfee (error c0000018), Romax, VirtualBox news analysis Apr 27, 2015 3 mins Operating Systems Small and Medium Business Windows ...