The following guide explain “How to resize Windows 2003 server (boot system) virtual disk on VMware ESX”.

Preliminary Note

  • Operating System: Windows 2003
  • Hostname: Win07
  • Initial drive c: hard disk space: 12 GB
  • Allocate additional hard disk space: 8GB
  • Total size(resize) = 20GB
  • VMware ESX version 3.5 update 3
  • GPart LiveCD 0.3.9-4

Note: We’re NOT warranty and response for any disk corruption. Please make sure you have BACKUP before proceed.

Here you go step by step:
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