Hi Re-Na, http://www.izarc.org/download.html I have installed IZARC and tht has been working seamlessly. Frankly I usually do not open a zip file in thunderbird or any other program but geberally save it to my download folder. But IZ arc does work. To associate a program with a file you can right click on any file, when the window pops open you can click on "open with " and select whatever rpogram you wish. If you instal IZARC it will set itself up as the associated program for 'arcghive files' which of course .zip is one of them. Cy G.R. Hanson wrote: > Thanks Cy. > > I just talked to one of the guys at the store where I purchased the > computer <called about something else> and he said if I save the files > to the desktop <doesn't have to be there, just repeating what HE > said>.... then extract them, the files open. I tested that and it worked. > > IF I click on the zip attachment in the email, it says it can't open > 'because the associated helper application does not exist. Change the > association in your preferences.' > > Vista home premium. > How do I do that? > > Re-Na > > > Cyril Halbach wrote: > >> Re-Na, >> >> You do not need to download anything, Vista has its ownn built in >> unzipper. If you want to zip something you can just build a zip folder >> and throw the files into it. >> >> I always let Vista do the unzipping automatically. Just double click >> on the file then in the upper portion of the window click on extract. It >> will automatically extract and put the files in a folder using the name >> of the file. >> I have a folder I call Download where I download everything. If you >> direct the downloads to that folder then unzip it everything will be in >> the download folder, including the new folder with the extracted files. >> >> Cy -- -------list-services-below----------- Regards, John Durham (list moderator) <http://modecideas.com/contact.html?sig> Freelists login at //www.freelists.org/cgi-bin/lsg2.cgi List archives at //www.freelists.org/archives/pchelpers PC-HELPERS list subscribe/unsub at http://modecideas.com/discuss.htm?sig Latest news live feeds at http://modecideas.com/indexhomenews.htm?sig Good advice is like good paint- it only works if applied.