There are many ways to extend system partition, which way should you choose? In fact, choosing a suitable partition tool is the best way because it is simple and fast.
Although there are multiple free partitioning tools available for the resizing of a partition, there are only a few tools suitable to partition a hard drive safely without losing data. Even the very popular tool Partition Magic is not able to handle the Windows Vista partitions safely!
Under windows platform, the tool Macrorit Disk Partition Expert can be tried as a first step. Macrorit Disk Partition Expert is the only data safety guaranteed Partition Management Softwarewhich provides power-off protection. That means you never worry about the other software probable safe problems, you can cancel the program in any situation, besides during the operation, power off and other similar damages. So far, it should be the best partitioning software to extend system partition
This article introduce you an easy and safe way to extend system partition step by step with Macrorit Disk Partition Expert, as follows I will start with my windows XP PC as an example. You can also use this way to extend system partition on windows vista/7/8 and windows sever 2003/2008/2008-R2/2012.Support both 32 and 64 bits!
link: http://macrorit.com/disk-partition-expert-magic-resources/how-to-extend-system-partition.html