How do I reassemble a zip file that has been emailed in multiple parts?

Posted by Guy on Super User See other posts from Super User or by Guy
Published on 2009-07-30T19:01:29Z Indexed on 2010/04/18 16:33 UTC
Read the original article Hit count: 284

Filed under:

zip

|

7zip

|

winzip

|

archive

I received 3 emails each containing part of a zip file. The extensions end in .z00, .z01 and .z02. (Emailed as such to get around the typical 10Mb attachment limit per email.)

I have put all 3 files into one directory.

I can use both 7-zip and WinZip to open the first file (the .z00 file) and it lists the contents of the zip but when trying to extract the files both programs are reporting errors.

What is the least error prone way of reassembling this zip and getting to the files?

© Super User or respective owner

Related posts about zip

More CPU cores may not always lead to better performance – MAXDOP and query memory distribution in spotlight

as seen on SQL Blogcasts - Search for 'SQL Blogcasts'
More hardware normally delivers better performance, but there are exceptions where it can hinder performance. Understanding these exceptions and working around it is a major part of SQL Server performance tuning. When a memory allocating query executes in parallel, SQL Server distributes… >>> More
Cisco Unifed Communication integration for Microsoft Lync crashes on Remote Desktop services 2008 R2!

as seen on Server Fault - Search for 'Server Fault'
Hi everybody i have deployed office communication server 2007 R2 and communicator 2007 R2 and i made integration with Cisco Unified Communication Manager 7.1 in my network, i also uses Remote Desktop Servers 2008 R2 for Thin Client Computers, now that i installed Cisco UC integration client for communicator… >>> More
Cisco Unified Communication integration for Microsoft Lync crashes on Remote Desktop services 2008 R2!

as seen on Server Fault - Search for 'Server Fault'
Hi everybody i have deployed office communication server 2007 R2 and communicator 2007 R2 and i made integration with Cisco Unified Communication Manager 7.1 in my network, i also use Remote Desktop Servers 2008 R2 for Thin Client Computers, now that i installed Cisco UC integration client for communicator… >>> More
zip multiple file on the fly and download it as a zip folder php

as seen on Stack Overflow - Search for 'Stack Overflow'
I understand that I can zip multiple file and download it as zip when the files are already exists on ther server. like this. My question is, I have a dropdown list that prompt user download different section of a big form on the fly so I have header below for download it individually. header("Content-type:… >>> More
Have powershell zip the contents of a bunch of folders, individual zip for each folder

as seen on Super User - Search for 'Super User'
Recently, I asked how to do this with a .bat file and an answer was provided. for /D %%d in (*.*) do "C:\Program Files\7-Zip\7z\7za.exe" a -tzip %%d.zip %%d However, this proved useful only for folders that have no spaces in their name. The reason being that batch will do the following: if the… >>> More

Related posts about 7zip

How to make 7zip faster

as seen on Super User - Search for 'Super User'
I normally use winRAR over 7Zip simply because its faster and only a little less efficient with compression. I did a few tests on different filetypes and sizes comparing the 7zip and winRAR default settings on their normal compression and their best compression, and in a lot of cases winRAR was 50%… >>> More
Symbolic links and 7zip

as seen on Super User - Search for 'Super User'
I'm trying to compress a folder into a .7z archive. This folder contains symbolic links to some other stuff outside the folder (both directories and files). Apparently 7zip just archives the link it's self which is not what I intended. Is there a way to tell 7zip that I want it to archive the stuff… >>> More
selfextracting archive with 7zip via cmd.exe

as seen on Super User - Search for 'Super User'
Hello, I downloaded 7za.exe and did this to compress a file.exe: 7za.rar a -mx9 archive file.exe Now I want to create a selfextracting archive (.exe), so I tried this: 7za.rar a -mx9 -sfx archive file.exe But I get the following error message: can't find specified sfx module Can anyone… >>> More
7zip and unzipping from command line

as seen on Super User - Search for 'Super User'
Looking to use the command line 7zip to unzip a folder. I have a file, say example.zip and want to unzip the contents of the file into a folder called example. What are the commands I need to do this? >>> More
PHPMyadmin doesn't seem to be able to read zip files compressed with 7zip

as seen on Super User - Search for 'Super User'
Each time I get this when trying to import: Error in ZIP archive: CRC32 checksum is not equal with the value in header information. Which software should I use for phpmyadmin then ? >>> More