Approach 2: “Extend Partition Wizard”: the function can aid the users to extend system volume without restarting the computer.Īll in all, the all-in-one disk manager can be a master hand in handling disk troubles, so if you have any disk problem, just download and try it out.Approach 1: “Allocate Free Space”: this option can help to allocate unused space from one drive directly to enlarge another one.Solution 2: “Merge”: just directly merge the unallocated space to system volume.Īpart from the two ways mentioned above, if there is no unallocated space on the hard disk, the operation can be completed through the following approaches.Solution 1: “Move” and “Resize”: first move the unallocated space right behind system drive, and then extend it with the “Resize” option.In this condition, there are several solutions. Tips: download the AOMEI Partition Assistant Server Edition.Īs the question mentioned before, the user has shrunk an unallocated space. The picture below is the main interface of this magic software. Primary Partition blocked by Recovery Partition More often than not, the partition you want to extend is blocked by a Recovery Partition. However in a non lab environment things might look a little different. It has many specially designed functions in resolving the low disk space problem. After extending the VHDX you just need to go into Disk Management and expand your partition. In this condition, a powerful third partition tool, AOMEI Partition Assistant can make a great contribution here. How to solve the problem of “Extend Volume Grayed out”? Likewise, Diskpart Command is just like the Disk Management, which means both of them have the same limitation. The Windows built-in Disk Management has some limitations: the “Extend Volume” option can work only when there is a contiguous unallocated space, otherwise the extend volume will gray out. How can I solve this problem? Why is the extend volume grayed out? But unfortunately, the “Extend Volume” option is grayed out. So with the help of “shrink volume”, I get an unallocated space from drive E. As a piece of good news to many Windows users, the built-in Disk Management has been added two new advanced features: shrink and extend volume. Therefore, I decide to allocate some free space from drive E to extend system volume. As time goes on, the system (C) drive nearly runs out of space, but drive E is almost empty. Question: I am a Windows Server 2008 user, and the hard drive of my computer is 120GB, including Drive C 20GB, Drive D 40GB, Drive E 60GB.

Extend partition greyed out