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WinRar 5.91 fr

WinRar est le gestionnaire de fichiers archives le plus efficace. Occupant 3,5Mo sur le disque dur et moins de 6Mo en mémoire. Il s'exécute en un instant. Avec Zip Genius 5.5, il est le seul programme à décompacter les dixaines de formats le plus souvent utilisés sur Internet (CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, 7Z, Z archives). WinRar est également le plus rapide pour la décompression des fichiers Zip.

Il est même de 12 à 38% plus véloce que WinZip. Un dossier contenant 200Mo de fichiers s'avère 22% moins volumineux une fois compressé en Rar qu'en Zip (51,8Mo contre 66,8Mo). Dommage que l'opération nécessite deux fois plus de temps (2 minutes 27 au lieu de 1 minute 15).

La compression mise à part, WinRar comprend de nombreuses fonctions : intégration (parfaite) dans Windows; outils de test et de réparation de Zip ou Rar; moteur de recherche de fichiers dans une archive; mise en pause du programme au cours d'une décompression... rien ne manque.

WinRar est même capable d'ouvrir les images de CD ou de DVD au format Iso. Une fonction parfois utile pour extraire un document sans être obligé de graver le fichier Iso sur un disque.

Nouveautés & Corrections
Version 5.91 du 02/07/2020
- Dialogs are centered inside of WinRAR window similarly to WinRAR 5.80 and not inside of entire screen as in WinRAR 5.90.
- When editing an archived file with external software, extra measures are taken to reduce the probability of interfering with editor and opening its temporary files while editor still may need them.
- "Version to extract" field in archive properties opened from Windows Explorer context menu provides the additional information about ZIP compression and encryption algorithms, such as LZMA or AES. This information was already available in WinRAR "Info" command, but missed in archive information accessible from Windows Explorer.
- "MS DOS" and "Unix" host OS types are recognized and included for LZH archives in "Info" command. Previously the host OS field was always "Unknown" for LZH archive format.
- Files created by external editor and matching "Settings/Viewer/ Ignore modifications for" masks are never added to archive. Previously WinRAR still added them if some file not matching these masks was also created or modified.
- Bugs fixed : Empty file names were displayed inside of some Unix LZH archives.
- Bugs fixed : WinRAR could not process more than 999 7z volumes in a single set.
- Bugs fixed : If user cancelled the user account control prompt after changing "Integrate WinRAR into shell" option, a new state of this option was displayed in "Settings" dialog, even though the actual state of shell integration was not modified.
- Bugs fixed : The main window size could be too small on the first run after clean install with no previous WinRAR version present.
- Bugs fixed : WinRAR could stop responding after editing an archived file with external software in Windows 10 version 2004.

Version 5.90 du 01/04/2020
- RAR compression speed is improved for CPUs with 16 and more cores.
- "Fastest" method (-m1 command line equivalent) typically achieves a higher compression ratio for highly compressible data types when creating RAR5 archives.
- Maximum number of utilized threads is increased from 32 to 64. Command line -mt switch accepts values from 1 to 64.
- "Multithreading" parameter on "General" page of WinRAR settings is replaced with "Threads" input field, where you can specify the desired number of CPU threads. It can take values from 1 to maximum number of available logical CPU units.
- WinRAR displays packed and unpacked folder sizes when browsing archive contents.
- "Total folders" field is added to list of archive parameters displayed by WinRAR "Info" command. Same field is added to "Archive" page in archive properties in Windows Explorer.
- Window including a progress bar and "Cancel" button is displayed if reading archive contents takes noticeable time. It can be useful for archive formats with slower access to contents, such as large TAR based archives like .tar.gz and tar.bz2.
- Archiving and extraction progress windows, also as progress windows for some other commands, can be resized.
- "Repair" performance for RAR5 archives with recovery record and without data shifts is improved. It deteriorated in WinRAR 5.80 and is now restored to original level.
- Password prompt is not issued when performing recovery record based repair for RAR5 archives with encrypted file names. This command can be performed without providing a password.
- If folder for converted archives in "Convert archives" command does not exist, WinRAR attempts to create it. Previous versions failed to create converted archives in non-existent destination folder.
- Added extraction support for GZIP archives with optional header checksum field.
- Bugs fixed : "Repair" command could erroneously display "Recovery record is corrupt" message when processing an archive with valid recovery record. This message did not prevent further repair operation.
- Bugs fixed : if quick open information option was set to "Do not add" in default compression profile and this profile was loaded by some command or dialog, WinRAR ignored quick open information when browsing contents of RAR archives. For example, it happened after opening archiving or password dialogs.
- Bugs fixed : Ctrl+C "Copy" shortcut key did not work in archive comment window.
- Bugs fixed : if "Put each file to separate archive" and "Archives in subfolders" options were set, WinRAR ignored the destination path specified in archive name field.

Mis à jour le : 02.07.20

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 Version :
5.91 - 32bit
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30 Jours
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3 MB
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