How does Win7 system expand c disk space?

The computer has been used for a long time. We will find that the program installed in the c disk space is getting more and more, and the c disk space is getting smaller and smaller. At this time, many users will want to expand the c disk space, then how is the Win7 system? Expand c disk space? In fact, we can solve this problem by simply cleaning the disk. The following small series for everyone to introduce the Win7 system to expand the c disk space solution.

Steps to expand c disk space:

1. Double-click to open the computer. In the interface, right-click local disk c and select Properties as shown:

2. In the window, click Disk Cleanup, as shown:

3, then wait for the window to pop up, click OK, as shown:

The above is the Win7 system for everyone to introduce the expansion of Win7 system The solution to the c-disk space, the operation steps are very simple, as long as the disk cleaning can be done.