Why is there nothing installed and the disk space is getting smaller and smaller

There are too many junk files, and running the software every day will produce junk, so use Optimizer to clean up the system.

If it is a D drive, delete the redundant software and remove the junk.

You're talking about the C drive!

The system disk will sound as a temporary file when you are in use.

Yes、For example, when you go online, the web page, etc.。

Some file fragments are also generated.

So it's going to get smaller and smaller.

C disk is a system disk, whether it is used or not, as long as the computer has been running, it will become smaller and smaller.

1. System updates will also cause the space of the C drive to become smaller, there is a hidden folder, delete the useless, and the general antivirus software is clear about the garbage.

2. Leave temporary files and traces after browsing the web or operating the computer, you can use a 360 security guard to clean up the garbage and clean up the traces inside, which can release a certain amount of memory.

3. Defragment the disk, and exit all running programs during the decluttering process.

4. After defragmentation, open "Start" "Programs" "Accessories" "System Tools" "System Restore" "Create a restore point" (preferably the date at that time as the name of the restore point).

When we clean up the storage space of the computer, we will find such a problem, there are no files in the hard disk, but a large amount of storage space is still occupied, so what is going on? I proceed from the following aspects:

1. In fact, when you install a certain software in the computer, the system will automatically reserve sufficient space, so when you have not installed it, the hidden partition of the disk has recorded this part of the occupied memory. When you check the storage space of the computer's disk, you can clearly see the storage capacity of the disk, and that is because it contains the hidden partition of reserved storage.

2. Check whether there are hidden files and protected system files, and check them in the folder options;

3. There is a system volume information folder, which may be the space occupied by system restoration, try to close the system restoration;

4. There may be malformed folders, whether the malformed folders are created manually, or whether the folders are hidden or encrypted with encryption software;

5. There may be an error in the disk directory structure, and the disk check tool that comes with the system checks the disk and repairs the file system error;

6. When the hard disk storage space is insufficient, it can be quickly formatted, the files in the batch can be cleared, and the lost important files can be recovered.