Merge pull request #5901 from tstromberg/noisy-windows

Remove noisy error message

pkg/minikube/driver/driver_windows.go

@@ -71,7 +71,6 @@ func findVBoxInstallDirInRegistry() (string, error) {
 	registryKey, err := registry.OpenKey(registry.LOCAL_MACHINE, `SOFTWARE\Oracle\VirtualBox`, registry.QUERY_VALUE)
 	if err != nil {
 		errorMessage := fmt.Sprintf("Can't find VirtualBox registry entries, is VirtualBox really installed properly? %v", err)
-		glog.Errorf(errorMessage)
 		return "", errors.New(errorMessage)
 	}