About increasing partition in Windows 7 It is known that Windows 7 Disk Management has the ??Extend Volume?? function to extend partition. But, it is only available when there is contiguous unallocated space behind the partition that we would like to extend. Also, some users intend to expand system partition without format, because they are running low disk space. Therefore, it is urgent to resolve the troublesome problem. In this respect, free partition resizer- Aomei Partition Assistant Home Edition with complete features including increasing partition size will give recipe to solve your problem. How to increase partition size in Windows 7? Below is a straightforward guide on increasing partition size, follow it to increase partition size: Step1: Launch and run Aomei Partition Assistant Home Edition, the entire disk information will be displayed in the fresh interface. C drive is relatively low and we??d like to extend it by generating unallocated space from G drive. Right-click G drive and select ??Resize?? option. Step2: In the window that pops up, drag the handle on the left boarder...