In order to protect archive file, a password is usually used to encrypt RAR/ZIP file. However, if every time when you compress files to ZIP/RAR archive, you need to set a password to encrypt it, it would be messy and bald. If we can set a password to encrypt compressed file, while files are compressed into an archive, it would be more convenient.

Actually, there is such functionality in compression software WinRAR. You can change some settings in it to set WinRAR to automatically add a password to compressed file, such as compressed ZIP/RAR file.

Steps to Set a Default Password to Automatically Encrypt Archive:

1. Run WinRAR, and click Options menu, then choose Settings.

choose WinRAR settings option

2. Click Compression tab in Settings window, and click Create default button.

create default compression profiles

3. In Set default compression options window, select Advanced tab, and click Set password button.

choose set a password option

4. In new dialog, type a password twice you want to use to encrypt or protect RAR/ZIP file. Then click OK button several times in open window to save this setting.

create default archive password

After above settings, when you use right-hand menu to create archive, the password will be the default password used to encrypt archive you are creating.

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