I am sure that you have heard about ZIP files. It is a compressed file format that can be used to compress & pack one or more files or folders together, to save disk space, as its size is smaller. It ...

I've searched in vain, and I'm not sure how to do this. I'd like to work thru a folder (with subfolders), find all the *.zip files (all multipart), and unzip to a similar folder on another volume.

What do you mean by extract? Are they compressed? Or do you mean copy or move?<BR><BR>You can use Windows' Find to flatten directory contents. Go to the directory containing those subdirectories, hit ...

You can unzip a file on a Mac by double-clicking on it to open the file with Archive Utility, or by right-clicking and selecting "Open." ...

Someone once said you can never be too rich, or too thin; you might also add that you can never have too much storage space. One way to save space on your Mac is to compress (or ‘zip’) files and ...