Ott01.7z -

Choose a folder and click . Note: This does not work for password-protected files. Option B: 7-Zip (Recommended) Download and install the free 7-Zip utility . Right-click your file and hover over 7-Zip .

macOS can sometimes handle 7z files with its built-in utility, but third-party apps are more reliable for this format. Right-click (or Control-click) the file. Select Open With > Archive Utility . Option B: The Unarchiver (Better for 7z) Download The Unarchiver from the Mac App Store. ott01.7z

Open the app once to set it up, then double-click your 7z file to extract it automatically. Choose a folder and click