To teach you to identify the spam files in the system.

To teach you to identify the spam files in the system.

When a computer moved home, in our continuous use of the process, because of the addition, deletion of software and surfing the internet and so on, the hard disk will produce a variety of garbage files, and as these garbage files continue to expand, they will not only devour our valuable hard disk space, but also slow down the speed of the machine, affect our work efficiency.

Some of the garbage we can use the bulk of the system garbage removal of the script to automatically remove them, the following is a look at the types of junk files.

1. Temporary files generated during the software operation

As with the installation process, in the process of running the software will usually produce some temporary exchange files, some software after the legacy of the garbage even up to hundreds of trillion, such as some programs work in the form of such as *.old, *.bak such as backup files, anti-virus software or system software to check the hard disk generated backup files.

2. Temporary files generated during software installation

Many software is installed by first extracting its own installation files into a temporary directory (typically the TEMP directory under the Windows folder) before installing. If the software design is negligent or has problems with the system, when the installation is over, these temporary files will become not "temporary", a heap of garbage in the hard drive, many times they appear with *.tmp faces.

3. Legacy files after software uninstall

Due to the fact that Windows's anti-installation mechanism is not flattering, and most software uses a dynamic-link library (DLL), some of the software's design is not very mature, resulting in many software "Please God easy to send God difficult." When these software is unloaded, often in the hard drive left some folders, *.dll files and all kinds of unknown small things, become a veritable garbage.

In real life, many beginners often mistakenly use the method of deleting the folder directly to "Uninstall" the software, which will leave more invalid files like *.ini, *.dll and so on. At the same time, there will be a large number of discarded data in the registry, which has a greater impact on the stability of the system.

4. Temporary files generated by surfing the internet

When we are surfing the Internet, the browser always downloads the webpage file to the local machine, these cache files not only occupy the precious disk space, but also often make our personal privacy public, is can endure, who cannot endure.

5. Some of the less common chicken files

For example, some application software with the Help or tutorial files (often with. HLP, etc. as the suffix), the operating system redundant font files. Since food is tasteless, they are also regarded as a manifestation of junk paper. For example, a large number of font files not only the body fat, occupy a large space, but also seriously drag the system and some graphics processing software running speed.