Winrar is a powerful compression management tool. It can be used to decompress or compress files in ZIP, RAR and other formats.
Introduction to winrar expansion
1. Can be used to back up data to reduce the size of email attachments.
2. You can compress or decompress files in ZIP, RAR and other formats downloaded from the Internet; you can also create new compressed files in ZIP, RAR and other formats.
3. Winrar can perform multi-volume compression on files.
4. Create a self-extracting file. A simple installation program can also be produced using winrar.
Four tips for using WinRAR:
Tip 1: Right-click on the compressed package and there is no decompression option
Open WinRAR and select Options – Settings in the toolbar
Select Integration in Settings - Contextual Menu Item - Check Unzip File, Unzip to Current Folder, and Unzip to <Folder>. After setting this, right-click the compressed package and the decompression option will appear.
Tip 2: Automatic encryption
Compressed package files can be encrypted, which is also one of the ways everyone encrypts files. When we want to encrypt multiple files with the same password, we can set the compressed package to be automatically encrypted, so that we only need to encrypt the files normally. WinRAR will automatically add a password to the compressed package. The setting method is as follows:
Also open WinRAR, click Options in the toolbar - Settings - Compression - Create default configuration
Click General - Set Password - Set the desired compressed package password - OK. This completes the settings, and the compressed package file will automatically have a password.
Tip Three: Organize Passwords
Sometimes if we need to use different passwords to encrypt multiple compressed packages, then we can borrow the password sorting function of WinRAR and directly select the password when encrypting the compressed package without entering a password for each compressed package. Here's how to do it:
Options – Settings – Compression – Create default configuration – Set passwords – Organize passwords
In the password sorting interface, we add all the passwords of the compressed packages we want to encrypt, and that's it.
Tip 4: Decrypt the compressed package
The compressed package has a password set. If we want to decrypt the password, we can right-click the compressed package file, enter the compressed package password to decompress the file, and then re-compress the file.
The above is all about WinRAR, I hope it will be helpful to you!
