how can I open .zip.cpgz file?

Joined
Dec 17, 2009
Messages
1
Reaction score
0
Points
1
Can someone tell me how to open a .zip.cpgz file? When I double-click on it, it creates a .zip file. When I double-click on the .zip file, it creates a .zip.cpgz file. Back and forth.
 
Joined
May 18, 2008
Messages
3,613
Reaction score
99
Points
48
Location
Amberley, Canterbury, New Zealand
Your Mac's Specs
MacMini 14.3, 8.1 & 4.1, OS 13.5, 10.14, & 10.11 & 10.6; Macbook Pro 8.2, OS 10.12.
There are many posts on this issue (Google search) but no definitive solution to it. It's a compressed Unix file, but that's of little help to you.

If it's been sent to you as an attachment, ask the sender to repeat the process using a different file format, one that your Mac can open. Filejuicer File Juicer - Extract images from PDF, PowerPoint, Word, Excel and other Files on Mac OS X *might* do the job but that .cpgz compression is likely to be the obstacle.
 
Joined
Dec 13, 2007
Messages
256
Reaction score
10
Points
18
Location
United States of America
Your Mac's Specs
2.1GHz MacBook with 4GB RAM, Mac OS X 10.6, iLife and iWork ‘09
Which version of OS X are you using? Archive Utility supports .cpgz (or .cpio.gz) files just fine (and I know it has since at least Leopard, though I think it has for much longer). Perhaps the archive is corrupt. I'm not sure why it would be necessary to use both, but I made a test .zip.cpgz file and when I double-clicked it (in Snow Leopard), it completely unarchived it to the original form.
 
Joined
Mar 28, 2009
Messages
8
Reaction score
0
Points
1
Location
Bristol, UK
Your Mac's Specs
iMac 24": 4GB,1TB, Mac mini:2Gb,2GB,160GB;Snow Leopard;AirportExtreme and other bits.
Enough of this zip/cpgz fretting!

It seems that the Archive Utility, when faced with a corrupt/illnamed file, even if called '.zip', will then zip it up** anyway as .zip.cpgz. This will unzip to .zip. Stuffit at least has the good sense to choke on the bum file and back out.

** or just rename it?


Try sending the prolbem.zip file to a pal with a Windows/Linux box to see what they can do. Probably also find it's damaged.
 
Joined
Mar 15, 2012
Messages
1
Reaction score
0
Points
1
Thank you so much!

Thank you all so much! This was way easier than I thought!! All I did was De-compress the .bin file which turned into a .cpgz file. Then I just changed the name of the .cpgz file to .pdf and it opened to what I needed. Wow! Just try that and dont go crazy! It worked ;D
 

Shop Amazon


Shop for your Apple, Mac, iPhone and other computer products on Amazon.
We are a participant in the Amazon Services LLC Associates Program, an affiliate program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
Top