zip file in Windows (XP or higher) or double click in MacOS (Tiger or higher) and the files will be natively processed by the OS. Listening to a PC user, whose Mac skills are probably not too great to begin with, can cause you some grief. Yep, it's kind of up to you on how you want to unzip a file on a Mac. I haven't figured out how to wave my hands around with type though.Īs it was my friend who was using a window pc that asked me to unzip it with winrar. Hope this makes sense, I tend to write like I talk when I'm trying to describe something. Text files gain the most from compression. Note: JPG, Gif, MP3 are file types that are already in a form of compression, so zipping one of these files will rarely shrink it at all, in fact it can sometimes make them a little larger due to the added overhead of a. That is a regular zipped file that can be opened on another Mac or Windows machine with a current OS. When you right-click on a uncompressed file or folder on a Mac you will should see an entry that says - *Compress 'name-of-file.xxx'* - If you then left-click to choose that selection your Mac will create a new file with the same name and a. zip file to that program instead of just letting the OS handle it. This works best in windows if the user has not installed a 3rd party zipping program like Winzip or PKzip which will associate a. zip file to see what's inside and then drag the files inside to their desktop to unzip the files manually. Windows users can either right-click on the file and choose the 'Expand' menu option, or double click on the. It will either show up as a regular file with a icon based on the file's extension, or as a folder that contains several uncompressed files. zip file to decompress it to the same location as the original (on your desktop, or in a folder). When I right click on the zip file(icon), i don't see any “Archive.zip'' option. zip file since mine is version 10.6.2? It is built into OSx already?

But as you are saying, i need not have to install any program at all to open.

Install winrar for mac