Why is the C drive space smaller and smaller the more it is cleaned?

That's right, the more things, the less space, even if it's not installed on the C drive.

If the poisoning should be more advanced.,It's very abnormal.,If you install a ghost.,Or restore the C disk.,Or reinstall.,Otherwise, it's repaired.。

You first look at what file station is in memory. You use 360 or cleanup.

The assistant generates a sub-report and sends it to their forum for them to analyze.

The following are the commonly used ways to clean up the C drive.

First, clean up the temporary system files, folders left by the upgrade, and so on.

Open this computer, right-click on the C drive, select Properties, and then in the Properties dialog box, click "Disk Cleanup";

In the tab that opens, select "Clean System Files";

Of course, in this step you can clean up the "files to be deleted" that appear.

In the newly opened dialog box, find the "Previous Windows Installation" or "Windows Update Cleanup" option, and select it, or you can also select the Temporary Files option, and click OK.

Note: After you click OK, you will be prompted "If you clean up your previous Windows installation or temporary installation files, you cannot restore your computer to a previous version of Windows." Are you sure you want to do this? ”

If you want to revert to a previous version of Windows, it is recommended that you do not clean up this item yet.

Second, transfer virtual memory.

You can choose to transfer the virtual memory to other redundant disks.

Right-click on [This PC] and select [Properties]) Click the [Advanced System Settings] option on the left, and in the dialog box that opens, select [Advanced] [Settings];

Open the Performance Options dialog box, select Advanced Change, and open the Virtual Memory settings.

In the open virtual memory settings tab, select a drive letter with a relatively large hard disk space (for example, E disk is selected here), click [System Management Size], then click [Settings], click [OK], you will be prompted to restart the computer, be sure to restart the computer and then perform the following operations;

After setting the virtual memory of other disks and restarting it, select [C drive], click [No paging file] [Settings], click OK, and restart it.

*Note: Some computers can't remove the virtual memory of the C drive, so just add the virtual memory of other drive letters.

Method: Take [Document] as an example, right-click and select [Properties] to open the properties dialog box; You can change the route directly here.

Fourth, turn off the system's hibernation function.

If you do not normally use the [Hibernation] function, you can turn off the hibernation function and delete the system hibernation file.

In the command prompt window that opens, enter the command:

powercfg -h off, and then press enter to turn off the system sleep function

Fifth, enable Storage Sense

Turn on Storage Sense and let Windows automatically free up space.

Settings] - System - Storage].

Procedure to clear the space of the C drive:

1. Open the win7 control panel, enter "System and Security", and open "Advanced System Settings" in the left navigation bar.

2. Switch to the "Advanced" tab and open "Environment Variables".

3. Select "temp" and "tmp" respectively in the environment variable dialog box, and click the "" button.

After the above steps to transfer the temporary files, you will find that a large part of the space of the C drive has been freed up.

4. You can optimize and clean up the startup items.

1) Click Start - Run.

2) Enter msconfig in Runtime.

3) Click to start, except for anti-virus software and input method, do not check --OK--restart the computer.

5. Use the system's built-in cleaning tool to clean the C disk.

1) Open the computer - right-click on the C drive - Properties.

2) Click Disk Cleanup.

3) Tick the scanned option and click Clean.

6. You can use third-party tools, such as: 360 security guard to optimize and clean the computer, system acceleration, etc.

Can I defragment my hard drive? The virtual memory manager will frequently read and write to the hard disk, resulting in a large amount of fragmentation, which is the main reason for the fragmentation of the hard disk. Others, such as temporary files generated by Internet Explorer when browsing information or the setting of temporary file directories, will also cause a large number of fragments to form in the system.

Note: It is recommended to defragment the disk once every 1-2 months, please turn off the screen saver, and do not do other things on the computer, such as listening, playing games, etc. It's faster to have your computer just run Disk Defragmenter.

Because there will be a lot of cache in the system disk to occupy space, you need to clean the disk regularly.

1. In fact, there is a disk cleanup function by default for NTFS disk partition type, if the C disk is an NTFS partition, you can open the properties and find "Disk Cleanup".

2. After clicking Disk Cleanup, the system will automatically scan and compress temporary files.

This is a feature of Windows, so there's no need to complain.

The two main causes are, first, that the installer stuffs things into the C drive, and second, that the software stuffs things into it while it's being used, so you can't essentially reduce its capacity.

You're so cute.

The C drive is one of the main partitions of the computer hard disk, which is generally used for storage or installation system use. For a single operating system installed on a local hard disk, it is the default local system boot hard disk.