[quote="Tangy"]
0turner0 wrote:.7z files are usually opened with a free program called "7zip" ... This is confusing..
here is the link
Subject: Re: Binaural generator testers needed Quote message
Ok, here is the sotware: http://www.warpmymind.com/brainbox.7z
download it, test it out, post any comments, ideas for improvements, etc in the BrainBox forum which is located over on hypno-files.com
File-Extensions.org - The Source for File Extensions Information
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Windows can't open files with .7Z file extension? If Windows is unable to open files of 7Z file type, you may not have the appropriate program installed or, you may have file extension related windows registry errors.
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Found 1 file type for the .7Z file extension
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Go to 7z file extension details
Software that works with 7z file extension
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File extension 7Z - 7-ZIP compressed 7z archive file
Recommended: Fix 7Z file extension related errors now!
What is 7Z file extension?
File type specification:
Archive and compressed file type icon Archive and compressed file type
7z file icon: 7z file icon
The 7Z file extension is used for native file format of 7-ZIP archiver.
7z is the new backup and archive file format, providing high compression ratio.
The main features of 7z file format:
- Open architecture
- High compression ratio
- Strong AES-256 encryption
- Ability of using any compression, conversion or encryption method
- Support for very large files with sizes up to 16000000000 GB
- Unicode file name support
- Solid compression ratio
- Archive headers compression
7z file format has an open architecture, so it can support any new compression methods. LZMA is the default and general compression method of 7z file format.
The main features of LZMA are:
Variable dictionary size (up to 4 GB)
Compression speed: about 1 MB/s on 2 GHz CPU
Decompression speed: about 10-20 MB/s on 2 GHz CPU
Small memory requirement for decompression (depend from dictionary size)
Small code size for decompression: about 5 KB
Supports multi-threading and P4's hyper-threading
The LZMA compression algorithm is very suitable for embedded applications. LZMA is released under the terms of the GNU LGPL.
7-Zip supports encryption with the AES-256 algorithm. This algorithm uses a cipher key with a length of 256 bits. To create that key, 7-Zip runs a derivation function based on a SHA-256 hash algorithm. A key derivation function produces a derived key from the text password entered by the user. To increase the cost of an exhaustive search to crack a password, 7-Zip uses a large number of iterations when it produces a cipher key from a password.
7z file format was developed as as part of the 7-Zip compression utility distributed under the GNU LGPL.
Mime: application/x-lzma
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The default software that works with 7z file format:
7-zip icon
Igor Pavlov logo 7-zip
Company or developer:
Igor Pavlov
p7zip for Mac icon
Igor Pavlov logo p7zip for Mac
Company or developer:
Igor Pavlov
p7zip for Linux icon
Igor Pavlov logo p7zip for Linux
Company or developer:
Igor Pavlov
Related articles:
Top Antivirus software
Use iPhone as USB storage device
7-Zip Review
Help how to open 7Z files:
The native application, that can open and extract 7z compressed file is 7-Zip.
7zip compression format is supported by third party archive applications such as WinRAR, PowerArchiver, PeaZip, ZipZag and etc... This applications can open and extract 7z compressed archives.
How to convert file with extension 7Z:
The easiest way how to convert 7z archive is to decompress the 7z archive with the use of 7-ZIP and repack the content with another compression or archive application of your choice.
WinRAR has integrated conversion utility, that can convert 7z compressed archive files (and other compression formats) into RAR compressed archives.
File identification strings:
HEX code: 37 7A BC AF 27 1C
ASCII code: 7z '
Related links:
7z file format at Wikipedia.org Encyclopedia
Mistyped search strings: z7
List of software associated to the .7z file extension
Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file: like open 7z file, edit 7z file, convert 7z file, view 7z file, play 7z file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the 7z files.
Programs that open 7z file - 7-ZIP compressed 7z archive file
Click on the link to get more information about listed programs for open 7z file action.
Microsoft Windows platform:
Main software associated with 7z file by default:
7-zip small icon 7-zip
Other suggested software:
PowerArchiver small icon PowerArchiver
ALZip small icon ALZip download buy
WinRAR small icon WinRAR download
ZipZag small icon ZipZag buy
Zipeg small icon Zipeg
Apple Mac OS X platform:
ALZip for Mac small icon ALZip for Mac buy
The Unarchiver small icon The Unarchiver
Zipeg for Mac small icon Zipeg for Mac
sArchiver small icon sArchiver buy
Linux/Unix platform:
Xarchiver small icon Xarchiver
Multiplatform:
PeaZip small icon PeaZip
Apple iOS (iPhone, iPad, iPod Touch devices) platform:
USB Flash Drive for iOS
Add a comment about .7Z file extension
Posted: May 29th, 2012, 1:37 pm