![disk management format greyed out disk management format greyed out](https://www.easeus.com/images/en/screenshot/partition-manager/restart-pc.png)
![disk management format greyed out disk management format greyed out](https://www.intowindows.com/wp-content/uploads/2016/05/extend-partition-grayed-out-in-Windows-10-pic1.png)
#Disk management format greyed out how to#
We'll guide you how to do it without data loss in this page.
![disk management format greyed out disk management format greyed out](https://www.rescuedigitalmedia.com/wp-content/uploads/2020/07/shrink-partition.gif)
If you have unallocated space on your hard drive, it's ok to create partition with it without data loss, but if you have no such space available, you have to split exist partition into partitions, in Windows 10 Disk Management, Delete Volume is the function you shall use, which will not keep data when operating. How to partition hard drive in disk management? Can we partition it without data loss? I heard that you had to format hard drive to create new volume, can we do partition it without data loss? "
#Disk management format greyed out for windows 10#
"After installing Windows 10, we need to partition hard drive in Disk Management to distribute more free space for Windows 10 future use.