1.

Turn on the computer, right-click drive C, and select Properties-Disk Cleanup.

2.

Generally, it can help you clean up the C drive in a few minutes, which can release a certain amount of C drive space.

3.

After cleaning, you can also check the location to be cleaned, click to permanently delete these files, and then delete them from disk C.

4.

You can also use third-party cleaning software, where Kingsoft Internet Security is used to clean up garbage.

5.

The software will scan and check the software junk files to be cleaned after scanning. Select one-click cleaning, and after cleaning, you can see how much garbage has been cleaned.

6.

In addition, there is also a system disk slimming in the drug tyrant. Click a button to slim down, which will automatically clean up the cache file of drive C and make room for the system disk.

If you want to see the remaining space on disk C, you can check it on my computer (this pc). If the C disk is almost full, its color will change, which is equivalent to warning the user that the remaining space is insufficient and needs to be cleaned as soon as possible.

Drive C mainly contains the following folders: PerfLogs, program files, Windows and user folders. If you open the hidden folder shown in the folder options, you will also find the ProgramData folder; In addition, 64-bit systems will have an extra program file (x86) folder.

1, PerfLogs:PerfLogs, whose full name is performance log, is the information log of the system. In fact, artificial intelligence such as automation machinery, computer system and software now has special log files, which is convenient for professionals to check the performance of the system and specific problems and operations. So you can delete the PerfLogs folder directly, but because this folder is too small, deleting it will not bring much capacity change.

2. Program file: Program file is the installation directory of software (64-bit system), and 32-bit software is installed in the program file (x86) folder by default. Open the folder, each installed software has its own directory. Windows is usually started by the system's own software, IE browser is IE browser, and the words AMD or NVIDIA are related software of computer graphics card. Other softwares are basically installed by users themselves, such as Meitu Xiu Xiu, PhotoShop and so on.

For the cleaning of program files, it is generally to delete the software that you installed but is basically useless. In addition, there is a Common Files folder, which is also the public folder of plug-ins, patches and programs automatically generated by the system. Generally don't touch it. We click the right mouse button in the blank space to view the properties of the entire program file folder. We found that this folder is not big at all, so it is not the hardest hit area to clean up.