流行好用的压缩工具，支持鼠标拖放及外壳扩展，完美支持ZIP档案，内置程序可以解开CAB、ARJ、LZH、TAR、GZ、UUE、BZ2、JAR、ISO等多种类型的压缩文件。重要提示：因ACE模块重大漏洞，WinRAR从5.70beta1始不再支持ACE格式压缩档。
下载地址：
https://www.rarlab.com/download.htm
Version5.91beta1
1.DialogsarecenteredinsideofWinRARwindowsimilarlytoWinRAR5.80
andnotinsideofentirescreenasinWinRAR5.90.
2.Wheneditinganarchivedfilewithexternalsoftware,extrameasures
aretakentoreducetheprobabilityofinterferingwitheditor
andopeningitstemporaryfileswhileeditorstillmayneedthem.
3."Versiontoextract"fieldinarchivepropertiesopenedfrom
WindowsExplorercontextmenuprovidestheadditionalinformation
aboutZIPcompressionandencryptionalgorithms,suchasLZMAorAES.
ThisinformationwasalreadyavailableinWinRAR"Info"command,
butmissedinarchiveinformationaccessiblefromWindowsExplorer.
4."MSDOS"and"Unix"hostOStypesarerecognizedandincluded
forLZHarchivesin"Info"command.PreviouslythehostOSfield
wasalways"Unknown"forLZHarchiveformat.
5.Filescreatedbyexternaleditorandmatching"Settings/Viewer/
Ignoremodificationsfor"masksareneveraddedtoarchive.
PreviouslyWinRARstilladdedthemifsomefilenotmatching
thesemaskswasalsocreatedormodified.
6.Bugsfixed:
a)emptyfilenamesweredisplayedinsideofsomeUnixLZHarchives;
b)WinRARcouldnotprocessmorethan9997zvolumesinasingleset;
c)ifusercancelledtheuseraccountcontrolpromptafterchanging
"IntegrateWinRARintoshell"option,anewstateofthisoption
wasdisplayedin"Settings"dialog,eventhoughtheactualstate
ofshellintegrationwasnotmodified;
d)themainwindowsizecouldbetoosmallonthefirstrunafter
cleaninstallwithnopreviousWinRARversionpresent;
e)WinRARcouldstoprespondingaftereditinganarchivedfile
withexternalsoftwareinWindows10version2004.
