I have extended one volume on a Windows 2012 R2 Hyper-V guest from 300Gb to 400Gb which show correctly in DISKPART and Disk Management. However, if I look at the volume size in Explorer or display the disk properties, is still is 300Gb.
C:\Windows\system32>diskpart
Microsoft DiskPart version 6.3.9600
Copyright (C) 1999-2013 Microsoft Corporation.
On computer: LGNDATA1
DISKPART> list volume
Volume ### Ltr Label Fs Type Size Status Info
---------- --- ----------- ----- ---------- ------- --------- --------
Volume 0 Z DVD-ROM 0 B No Media
Volume 1 C NTFS Partition 149 GB Healthy Boot
Volume 2 Recovery NTFS Partition 300 MB Healthy Hidden
Volume 3 FAT32 Partition 99 MB Healthy System
Volume 4 D DATA NTFS Partition 399 GB Healthy
Have you ever seen this before and if so what is the solutions?
Regards Martin Schultz MSTech Computer Services e-mail: martin.schultz@mstechcs.com