


Now there is 40GB free space behind C drive, but Extend Volume is still unavailable. Then I got 10GB free space behind D drive. Try to decrease D drive with built-in Shrink Volume function.

If you right click C drive, Extend Volume is greyed out. In my server, there are 4 drives in Disk 0: System Reserved, drive C, D and E.

To better explain, open Server 2008 Disk Management by clicking Server Manager > Storage > Disk Management, or press Windows + R to open Run, type diskmgmt.msc and press Enter. Why Extend Volume option is disabled in Server 2008 In this article, I’ll introduce why Extend Volume greyed out in Server 2008 (r2) Disk Management and show you how to get out of this trouble. Disk management displays the unallocated directly behind the D: drive, but the Extend Volume is grayed out when I right-clicking C drive, anything wrong? I am trying to enlarge an existing volume via DM on a Server 2008 R2 environment. the option to extend C drive is greyed out in Windows 2008 r2, what to do? I am running out of space on my C drive, running Windows server in VMware. However, many people found that Extend Volume option is grayed out in Windows Server 2008 Disk Management, for example: In Windows Server 2008, Microsoft added new Shrink Volume and Extend Volume functions, with which you can decrease and increase partition size without losing data (in most cases). When system C drive is running out of space and becomes full, many people have to back up everything, delete all partitions and restore. In Windows Server 2003 Disk Management console, you can only do some basic management operations such as create partition, delete and format partition, change drive letter. Windows Server 2008 r2 extend C drive greyed out How to fix Server 2008 r2 Extend Volume greyed out.Why Extend Volume option is disabled in Server 2008.Windows 2008 r2 extend C drive grayed out.
