These numbers are generated using special tools that employ “cryptographic hash function producing a 128-bit (16-byte) hash value”. Type the following command: md5sum - NOTE: You can also drag the file to the terminal window instead of typing the full path.Īn MD5 checksum is a mathematical algorithm is usually a set of 32-character hexadecimal letters and numbers that are computed on a file with a tool.If they are exactly the same, your file was downloaded successfully.Compare the MD5 hash in the checksum file to the one displayed in the Terminal.NOTE: The file should contain the MD5 sum of the download file. Open the checksum file provided on the Web page where you downloaded your file from.The MD5 hash of the file is displayed in the Terminal.Drag the downloaded file from the Finder window into the Terminal window.Open the Terminal, from the Applications / Utilities folder.Download the file you want to check and open the download folder in Finder.The good news is that there are third-party apps that can handle different compressed file extensions, and offer additional functionality when archiving, compressing and extracting files on a Mac. To uncompress different archive formats, you’ll need a specialist Mac file extractor. These macOS-native apps are only capable of basic compression and extraction, and just for ZIP files. Unfortunately, that’s where Finder and the Archive Utility’s capabilities fall short. Some pro and power users might need to send an archive to a client or colleague in the recipient’s preferred format – or they might have a more complex compression task, like extracting multiple archived folders at once. war file? And what about other formats, like RAR, TBZ, TGZ, and 7z? A new compressed ZIP folder will be made in the parent folder.īut what if you have received a different archive extension than a.Click “Compress (the selected number of) items”.Ctrl+click, right click or two-finger tap to open the shortcut menu.It’s also easy to compress files and folders in the ZIP format, directly in Finder:

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