It will then open and uncompress like other archive formats or launch Unarchiver and just drag and drop the 7z files to the utility. The moment that you’ve associated the Unarchiver with.Launch the Unarchiver and there you’ll find the file association list, inform the Unarchiver to associate it with.As soon as The Unarchiver application finishes installing, open it and you will see the file association list.
You can either download it from the Mac App Store or click here for direct download. The latest version is 4.3.0 and supports macOS 10.7 or later. Don’t worry, it is easy and quick to do even it gets an error cannot open a file as an archive sometimes. 7z archive files regardless of what version of Mac OS you are using. Keep on reading as we are going to walk you through the steps for opening.
