id summary reporter owner description type status component version resolution keywords cc guest host 7997 VBoxManage createhd no longer supports shareable disks Quinn Stevenson "With the 4.0 upgrade, the VBoxManage createhd command no longer allows the direct creation of shareable disks (the --type parameter is no longer recognized). The only workaround I've found so far is to create the disk without the --type parameter, and then use VBoxManager modifyhd to change the type. Also, the --remember parameter is not recognized in v4.0. Is this by design, or a regression?" defect closed other VirtualBox 4.0.0 invalid VBoxManage createhd shareable Linux Windows