Microsoft rules that Extend Volume feature in Disk Management only works to a RAW or NTFS partition.
The partition you want to enlarge is NOT a NTFS partition.Reasons for Extend Volume Grayed out For Basic Disks: See also: How Do I Open the Disk Management Utility on Windows? By reading this post, you will be given 3 different ways. Luckily, since Windows Vista, Microsoft adds the feature Extend Volume to system built-in Disk Management utility, which could help users enlarge a partition.īut disappointingly, lots of people complain that the Extend Volume feature of their Windows is grayed out, like shown below:ĭo you know the exact reason for this issue? Have you found an alternative solution? If not, keep reading this post to get useful information. When Windows gives Low Disk Space warning or there is no enough space to save new files, most people would consider extending the very partition.
