Monday, May 7, 2012

WinRAR 4.20 Beta 1 Full + Key

Kumpulan Software Gratis | WinRAR 4.20 Beta 1 Full + Key | All would have been familiar with WinRAR, which is software that can backup data, compress file size, etc.,
as well as giving a fairly large disk space, since the compressed outcome, and facilitate you to upload a file whose content is shaped much into one file. Rar. 4:20 WinRAR Beta 1 was released by RarLab on 3 May 2012.

The WinRAR application was developed to be a powerful compression tool with many integrated additional functions to help you organize your compressed archives.

WinRAR puts you ahead of the crowd when it comes to compression. By consistently creating smaller archives, WinRAR is Often faster than the competition. This will save you disc space, transmission costs AND valuable working time as well.

WinRAR supports all popular compression formats (RAR, ZIP, CAB, ARJ, LZH, ACE, TAR, Gzip, uue, ISO, BZIP2, Z and 7-Zip).

WinRAR is ideal for multimedia files. WinRAR automatically recognizes and Selects the best compression method. The special compression algorithm compresses multimedia files, executables and object libraries particularly well.

WinRAR allows you to split archives into separate volumes easily, making it possible to save them on disks for example Several.

WinRAR is also ideal, if you are sending the data through the web. Its 128 bit password encryption and its authenticated signature technology will give you the peace of mind you have been looking for.

WinRAR features

Using WinRAR puts you ahead of the crowd when it comes to compression by consistently making smaller archives than the competition, saving disk space and transmission costs.
WinRAR provides complete support for RAR and ZIP archives and is Able to unpack CAB, ARJ, LZH, TAR, GZ, ACE, uue, BZ2, JAR, ISO, 7Z, Z archives.
WinRAR offers a graphic interactive interface utilizing mouse and menus as well as the command line interface.
WinRAR is Easier to use than many other archivers with the inclusion of a special "Wizard" mode the which allows instant access to the basic archiving functions through a simple question and answer procedure. This avoids confusion in the early stages of use.
WinRAR offers you the benefit of industry strength archive encryption using AES (Advanced Encryption Standard) with a key of 128 bits.
WinRAR supports files and archives up to 8.589 billion gigabytes in size. The number of archived files is, for all practical purposes, unlimited. \
WinRAR offers the ability to create selfextracting and multivolume archives.
Recovery record and recovery volumes allow to reconstruct even physically Damaged archives.
WinRAR features are constantly being developed to keep WinRAR ahead of the pack.

What's new in Beta 1 WinRAR 4:20:
May 3rd, 2012

Changes in RAR compression:
· RAR general compression algorithm is optimized for better utilization of Several processor cores. While some speed gain is possible even in single processor mode, best results are Achieved in multi-core environment. Speed ​​gain depends on the data type and average file size.Several cores are utilized more efficiently when compressing large files.
· We had to increase of memory requirements to Achieve higher compression speed. General RAR compression algorithm allocates about 120 MB to 40 MB in Comparing WinRAR 4:11;
· RAR compression algorithm can not utilize text Several CPU cores efficiently, so its performance in multiprocessor environment is much lower than for the general algorithm. Also its decompression speed is much lower than in the general algorithm regardless of the CPU number. So we Decided to disable the text algorithm by default. If you need maximum possible compression ratio for the plain text of data regardless of speed, you can enable compression in the text "Advanced compression parameters" dialog. Press "Compression ..." button on the "Advanced" page of archiving dialog to access it. You can also change this option in the default compression profile Permanently; In the command line mode of the text compression can be enabled with-MCT switch;
· "Fastest" (-m1) compression mode also supports Several processor cores now. In 4:11 it could use only a single processor core.

· RAR general speed decompression algorithm is slightly improved, though not to same extent as RAR compression. RAR decompression is not Able to use Several processor cores, so its performance does not depend on a number of cores.

Changes in ZIP compression:
· Now supports ZIP compression Several processor cores resulting in noticeably higher performance in multi-core environment. Single CPU ZIP compression is also faster than in 4:11;
· ZIP compression for memory use is Increased to about 15 MB.

· Recovery volumes of creating and processing can use CPU cores Several resulting in higher speed. Though, Typically hard drive seek speed is a limiting factor for recovery volumes, so this gain is most noticeable when working with solid state drive.

· Now the allowed values ​​for-mt switch is 1-32, not 0-16 as before.

· "Find files" command can search the data in 7-Zip archives. Previously "Find files" did not support .7 z archive format.

· Windows 2000 is not supported by WinRAR and WinRAR self-extracting modules anymore.

Title Post: WinRAR 4.20 Beta 1 Full + Key
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