How does the Win7 system increase C disk space?

Win7 System to increase the C disk space method:

1, first in the Internet to download a section assistant, such as the image of the Division Assistant Professional Edition. When opened, click the Extended Partition Wizard in the Section Assistant interface.

Win7 system

2, want to expand the size of the C-Disk Select "Extended System Partition", expand the remaining letter click "Select the partition you want to expand."

Win7 system

3, and then select the disk to split, if you want to partition from D disk to C disk, then select D disk.

Win7 system

4, set the size of the C-disk expansion, you can drag the slider can also be entered in the window.

5, after the implementation of pop-up prompts window, click is to continue to enter the next step.

Win7 system

6, waiting for the expansion of the partition can be completed.

Win7 system