Nowadays, hard drives are always with huge amount of capacity. However, no matter how big the capacity is, it will still be eaten up with very fast speed by applications, Windows update installs, browser caches, and temporary files. They even will ruin your system.
Windows operating systems warn users when there is not enough disk space.
Low disk space prompt in Windows Server 2003/XP



Low disk space prompt in Windows Server 2008



Low disk space prompt in Windows 7



Extend system partition safely and easily
All partitions are allocated when operating systems are installed. How can we extend C partition where system is without causing any data loss? Professional partition magic, MiniTool Partition Wizard can help us do this.
With server partition magic, we can reallocate disk space to extend partition easily. All we need is to shrink a partition with large free space and then allocate the space to the partition with low free space. There is no need to delete or format any partition.
When extending partition, data loss is a terrible trouble if we use server partition magic with poor quality. However, MiniTool Partition Wizard developed by MiniTool Solution Ltd. is a professional server partition magic that guarantees data security. With MiniTool Partition Wizard Server Edition, we can resize partition easily and safely in server. It has won great popularity among users and many large enterprises.

How to extend system partition
After running MiniTool Partition Wizard and we can see condition of all disks and partitions in main interface.



Right click the partition with large free space and then select "Move/Resize" in pop-up menu. Drag the triangle on border to shrink the size.



After shrinking, there will be some unallocated space in the disk.



Right click C: partition and select "Move/Resize" in the pop-up menu. In the resize interface, we can extend C: partition by dragging the small triangle to the right.



After settings, remember to click "Apply" button to execute all operations.



Thus, the server partition magic has successfully extended system partition in server.