1. What files are in the cache folder?

Cache refers to cache SRAM. SRAM is called static memory. "Static" means that after we write a piece of data into SRAM, the written data remains unchanged unless new data is rewritten or the power is turned off

Cache is a cache Files can be deleted

1. Click "Start", point to "All Programs", "Accessories", "System Tools", and then click "Disk Cleanup".

2. In the "Drive" list in the "Select Drive" dialog box, click "C:", and then click "OK".

3. Wait for the disk cleaning tool to complete checking the drive.

4. In the "Files to be deleted" list, click to select the "Office installation files" check box, and then click "OK". (Note: If the size of the Office installation file is zero, the Office installation file is located on a different hard drive).

5. When asked whether to delete the message, please click "Yes" to delete the file.

2. How to open the cache folder in QQ

This is a cache file, and it is probably garbled when opened. It is defined by the software itself and is not a standard format. The saved data format should be binary and can be opened using FileViewPro software.

1. Cache refers to cache SRAM, and SRAM is called static memory. "Static" means that after a piece of data is written to SRAM, it will not be written unless new data is rewritten or the power is turned off. The data remains unchanged.

2. Generally speaking, files named .cashe are temporary files formed by applications to improve memory usage efficiency and have little viewing value. It is recommended to delete these files after the application is closed, or you may need to clean up these files after a while.

3. How to extract the music cache in the QQ music cache folder

1. Open the computer interface and double-click the QQ Music option on the desktop.

2. Now open the QQ Music interface and click the "Local and Download" option on the left.

3. Then right-click on the song on the right and select the "More Actions" option in the menu that appears.

4. Then select the "Browse local files" option.

5. At this time, open the cache file of QQ Music and press ctrl+c to copy it to the place you want.

4. What does the videoCache folder in the mobile phone mean?

The videoCache folder in the mobile phone stores video cache files. Can be deleted.

After deleting this file, the download will be cached again when playing the video. It is recommended to clear some caches regularly.

The Cache is a small-capacity memory between the CPU and the main memory, but the access speed is faster than the main memory. When the main memory capacity is currently configured as several hundred MB, the typical value of the Cache is several hundred KB.

Cache can provide instructions and data to the CPU at high speed, thereby speeding up program execution. From a functional point of view, it is a buffer memory of the main memory, which is composed of high-speed SRAM. In pursuit of high speed, all functions, including management, are implemented in hardware and are therefore transparent to programmers.

Extended information:

Other mobile phone files:

1. Android

Everyone knows the meaning of this word. Android The folder named for generally stores the files and important program data of the mobile phone system.

2. Backups

The Backups folder is the software used to back up the mobile phone. Generally When you restore your phone or reinstall its system, you need to back up your backups here, and then you can restore them directly to your phone. The data in this folder can be deleted directly when not in use.

There is also some system cache garbage. It is recommended not to delete it yourself if you don’t understand it.

3. tencent

This folder should be marked carefully. The apps that occupy the most memory on the phone must be WeChat and QQ. Even if they are cleaned regularly, they still cannot be deleted. The main reason is that the cached data is in the tencent folder. If you feel that the phone's memory is not enough, you might as well try to delete it appropriately.