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7 Zip 4.30 Beta
4,059 Downloads
Tested: Free from spyware, adware and viruses
7 Zip 4.30 Beta
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- Available Downloads: Windows
- File Size: 817.3 KB
- Release Date: Nov 18, 2005
- License: Unknown
- Official Website: http://www.7-zip.org/
- Company: Igor Pavlov
- Total Downloads: 4,059
- Contributed by: Shane_Parkar
- Rating: (0 votes)
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Tested: Free from spyware, adware and viruses
7 Zip 4.30 Beta Change Log
- Files 7zFMn.exe, 7zGn.exe, 7-zipn, 7za.exe, 7zC.sfx were removed from 7-zip package
- 7-Zip now uses uncompressed SFX: 7z.sfx
- Sfx modules 7z.sfx and 7zCon.sfx now use msvcrt.dll
- Speed optimizations in LZMA maximum/ultra compressing.
- LZMA now supports word size up to 273
- 7-Zip now reduces dictionary size for LZMA, if you compress files
- smaller than specified dictionary size.
- 7-Zip now can use large memory pages:
- GUI: 7-Zip File Manager / Options / Settings / Use large memory pages.
- Command line version: -slp switch.
- This feature allows to increase speed of compressing.
- But 7-Zip can make some pause at starting of compressing for allocating large pages.
- Also Task Manager doesn't show real memory usage of program, if 7-Zip uses large pages.
- This feature works only on Windows 2003 / XP x64 / Vista.
- Also you must have administrator's rights for your system.
- Recommended size of RAM: 1 GB or more.
- To install this feature you must run 7-Zip File Manager at least once,
- close it and reboot system.
- Some bugs were fixed
7 Zip Builds
- 7 Zip 9.22 (Windows)
- 7 Zip 9.21 (Windows)
- 7 Zip 9.20 Beta (x64) (Windows)
- 7 Zip 9.20 Beta (Windows)
- 7 Zip 9.20 (Windows)
- 7 Zip 9.19 Beta (x64) (Windows)
- 7 Zip 9.19 Beta (Windows)
- 7 Zip 9.19 (Windows)
- 7 Zip 9.18 (Windows)
- 7 Zip 9.17 (Windows)
- 7 Zip 9.16 Beta (Windows)
- 7 Zip 9.16 (Windows)
- 7 Zip 9.15 Beta (Windows)
- 7 Zip 9.15 (Windows)
- 7 Zip 9.14 Beta (Windows)
- 7 Zip 9.14 (Windows)
- 7 Zip 9.13 (Windows)
- 7 Zip 9.12 Beta (Windows)
- 7 Zip 9.12 (Windows)
- 7 Zip 9.11 Beta (Windows)
- 7 Zip 9.11 (Windows)
- 7 Zip 9.10 Beta (Windows)
- 7 Zip 9.10 (Windows)
- 7 Zip 9.09 Beta (Windows)
- 7 Zip 9.09 (Windows)
- 7 Zip 9.07 Beta (Windows)
- 7 Zip 9.07 (Windows)
- 7 Zip 9.06 Beta (Windows)
- 7 Zip 9.06 (Windows)
- 7 Zip 9.04 Beta (Windows)
- 7 Zip 9.04 (Windows)
- 7 Zip 4.65 (Windows)
- 7 Zip 4.6.5 (Windows)
- 7 Zip 4.64 (Windows)
- 7 Zip 4.63 (Windows)
- 7 Zip 4.62 (Windows)
- 7 Zip 4.61 (Windows)
- 7 Zip 4.60 (Windows)
- 7 Zip 4.59 (Windows)
- 7 Zip 4.58 (Windows)
- 7 Zip 4.57 (Windows)
- 7 Zip 4.5.7 (Windows)
- 7 Zip 4.56 (Windows)
- 7 Zip 4.55 (Windows)
- 7 Zip 4.54 (Windows)
- 7 Zip 4.53 (Windows)
- 7 Zip 4.52 (Windows)
- 7 Zip 4.51 (Windows)
- 7 Zip 4.50 (Windows)
- 7 Zip 4.49 (Windows)
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