When you tell 7-Zip to create the file you will end up with a file like the one pointed out in the image.But is there any graphical application that will run on Mac OS X 10.4 Tiger, and which will extract. xz archives can be extracted from the Terminal. And using something like Fink, it should be possible to install xz-utils on 10.4, so that. xz archives, but they will not run on Mac OS X 10.4 Tiger. Recent versions of StuffIt will extract.Unzipper is a fully-compatible, compact file archiver that opens and compresses documents, images, videos, source code &lets you share large files easily.