Files you download from the Internet are often compressed or zipped so that they take up less space and arrive much faster than files that haven’t been compressed. You can easily identify compressed files by their extensions, such as .zip (a common standard used in OS X and Windows) and .sit. Before you can use these files, you must learn how to unzip files on mac computers for proper access – luckily the process isn’t that complicated!
Apart from that, the.aep extension also occurs in association with the Esri ArcExplorer Project (.aep) file type/format.ArcExplorer is a freeware tool for mobile (iOS) and desktop (Microsoft Windows and Mac OS X) OS'es by Esri to view, analyze, and organize GIS maps.
Unzipping a file on a mac computer is user-friendly and intuitive. To unzip files on a mac, simply follow the steps below:
MacOS 10.14 Mojave, the version of the Mac operating system before the new macOS Catalina, is the last version that supports 32-bit software. With Catalina, only 64-bit software will be supported. /will-macos-mojave-run-32-bit-apps.html. Even if it does run in Mojave, the next version of macOS will not run 32-bit apps at all, so it's soon going to be time to upgrade to a newer version of your old app, or find an alternative.
Designed for macOS up to OS 10.7, TuneupMyMac is compatible with the latest version of macOS. You can download it for free to scan your Mac and find the files you need to delete — although there is no information whether it will delete these files, or you need to pay before it will perform that function. Some claim it is potential malware or another form of cyber virus, despite several five-star app cleaner reviews. /app-to-uninstall-apps-from-mac.html. This Mac app remover looks like this:The only potential problem with TuneupMyMac, unlike the others mentioned in this article, is there are dozens of forum discussion posts and web pages urging users to avoid it.
Alternatively, if the method above does not work, you can right-click on the .zip package, and select Open With > Archive Utility (default).
Apple used to include a program called StuffIt Expander to decompress zipped files, but doesn’t now that OS X lets you unzip files (but not .sit files). However, StuffIt from SmithMicro Software still comes in handy for opening other types of compressed files, notably the .sit or .sitx compressed types. Go to www.stuffit-expander.com or www.stuffit.com/mac/index.html to download a free version of the software or to splurge for the Deluxe version. In addition to compressing files, StuffIt Deluxe lets you encrypt and back up files.
Meanwhile, you can archive or create your own .zip files through OS X, which is useful if you’re e-mailing a number of meaty files to a friend. Right-click (or Ctrl-click) files you want to compress inside Finder and choose Compress Filename. The newly compressed files carry the .zip extension. The archive is created in the same location as the original file and is named originalfilename.zip. You can also choose File→Compress. If you compress a lot of files at once, the archive takes the name Archive.zip.
By default, compressed files are opened with the Archive Utility. It appears in the Dock (in Leopard) while the files are being unsqueezed, unless you choose to open them with Stuffit Expander or some other program.
On the flip side, you can also archive or create your own .zip files through OS X, which is useful if you’re e-mailing a number of meaty files to a client or friend. Follow the step-by-step instructions below to easily zip files on a mac:
On some Apple computers, you can also compress a file by simply choosing File→Compress. If you compress a lot of files at once, the archive takes the name Archive.zip.