Win7 64-bit pure version of the system c disk space display and the actual footprint is not correct solution graphic tutorial

After running win7 64-bit pure version system for a period of time, the system running speed will become very slow, open the resource manager to check the C disk space occupancy, and find that the c disk space display and the actual occupied space is wrong, what is going on? What? With this problem, the following Xiaobian and everyone share the reason and solution for the win7 system c disk space display and the actual occupied space is wrong.

Fault condition:

In the above figure, you can calculate the occupied space of the C drive: 80-44=36G

But after counting all the file sizes in the C drive Found that the occupied space is 22G

36G and 22G are worse than 10G!

Solution:

1. Click to enter the C drive, in the toolbar Click “Tools"Options;

2. Select “Folder Options from the shortcut menu that opens;

3. Follow the instructions below. Display files protected by the operating system;

4. After the previous step is completed, you can find two large files in the C drive, namely Hiberfil.sys and pagefile.sys. Take up 14G space in the C drive;

5, handle these two large files to save C drive space.

The above is the introduction of the win7 64-bit pure version of the system c disk space display and the actual footprint is not correct solution picture tutorial all content, more content, please continue to pay attention to this!