By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. It shows up in Disk Utility but not in Finder, Sierra, Yup The OS update, None - Answered by a verified Mac Support Specialist We use cookies to give you the best possible experience on our website.
To build a virtual disk file with the VHD or VHDX file extension, use the Action > Create VHD. These are single files that act as hard drives, which means you can store them on your main hard drive or in other places like external hard drives.