Partition Magic Server for Enterprise Users
If you ever need to resize partition size, recover lost partition, maximize disk performance, merge, shrink partitions, you should use Partition Magic Free to manage partitions on Server or PC.
Step by step tutorial to extend c drive on Server 2003
To show you how to do such tricks of extending system partition without data loss, we did a test on Server 2003 and it would show you the steps using this software.
1. Launch Partition Magic, right click the drive which is "BIG" that holds too much space and you want to redistribute the partition space from it, and choose Resize/Move.
2. Drag the partition rightwards
3. Resize/Move the system partition with the unallocated space.
4. Click "Apply".