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WinRAR 5.91Beta 1 release

via:cnBeta.COM     time:2020/6/1 0:01:16     readed:80

Popular and easy-to-use compression tools, support mouse drag and drop and shell extension, perfect support for zip files, built-in programs can unlock cab, ARJ, lzh, tar, GZ, uue, bz2, jar, ISO and other types of compressed files. Important: due to a major vulnerability in ace module, WinRAR no longer supports ace format compressed files since 5.70 beta 1.

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Version 5.91 beta 1

1. Dialogs are centered inside of WinRAR window similarly to WinRAR 5.80

and not inside of entire screen as in WinRAR 5.90.

2. 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.


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

but missed in archive information accessible from Windows Explorer.


for LZH archives in

was always

5. Files created by external editor and matching

Ignore modifications fo

Previously WinRAR still added them if some file not matching

these masks was also created or modified.

6. Bugs fixed:

a) empty file names were displayed inside of some Unix LZH archives;

b) WinRAR could not process more than 999 7z volumes in a single set;

c) if user cancelled the user account control prompt after changing

was displayed in

of shell integration was not modified;

d) the main window size could be too small on the first run afte

clean install with no previous WinRAR version present;

e) WinRAR could stop responding after editing an archived file

with external software in Windows 10 version 2004.

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