How to decompress files with 7-Zip software - How to set and cancel the password for compressed packages with 7-Zip software​

php Xiaobian Yuzai will show you how to decompress files with 7-Zip software, and how to set or cancel the password for compressed packages. 7-Zip is a free, open source compression software that is powerful and easy to operate. Through this article, you will learn how to easily decompress files and master the skills of setting and canceling passwords to make file management more convenient and secure.

How 7-Zip compresses files:

1. Open the 7-Zip software, select the files or folders that need to be compressed, and then click the [Add] option in the menu.

2. When the window pops up, select the format of the compressed file, and then click [OK] below to compress.

How 7-Zip decompresses compressed files:

1. Open the 7-Zip software, select the compressed package to be decompressed, and then click the [Extract] option in the menu. 7-Zip's "Extract" means decompressing.

2. When the window pops up, select the save path of the decompressed file, and then click [OK] below to decompress the file.

How to set the compressed package password in 7-Zip:

1. Click the file or folder that needs to be encrypted, then right-click, and then select [7-Zip]-[Add to compressed package].

2. After the window pops up, enter the password you want to set twice in the [Encryption] module. After clicking [OK], the file will be compressed and equipped with a password. When opening the compressed package, you will be asked to enter a password.

How to cancel the password of compressed package in 7-Zip:

1. Open 7-Zip, select the compressed file whose password needs to be unlocked, and then click the menu [Extract] option, which is the decompression option. When the dialog box pops up, select the decompressed saving path and click [OK].

2. When the window pops up again, enter the originally set password to decompress. The decompressed files are no longer password protected and are then recompressed into a password-less compressed package.

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