Everybody appears to want a Zip Program to compress files and uncompress files ( group into a folder that is zipped up ).
Well that function has been built into Windows for a while so it makes programs that come with your computer such as Win-Zip unnecessary.
In fact there are so many issues with Win-Zip and bogus copies of this floating around on the internet if you have it – uninstall it.
So how do you use Zip files in Windows – Click Here
If you believe you need a Zip program and really you do not try – 7-Zip