WinRAR 5.30 Beta 1 (32-bit)

WinRAR 是一種眾所皆知的壓縮軟體，可用於Windows、Linux和Mac OS，讓您解開檔案、編輯和管理，提供完整的RAR和ZIP文件的支援，可編輯解壓縮文件或修復受損檔案，也支援檔案的加密。

• 壓縮解壓縮工具。
• 使發送或下載檔案時，傳輸時間短、儲存檔案在硬碟上節省空間。
• 允許自行建立壓縮的文件，並定義其解壓縮密碼，避免非相關人員竊取資料。
• 此版本不含任何廣告軟體或間諜程式。

- Added extraction of multipart ZIP archives created by 7-Zip.
- Added extraction of files split to multiple parts with .001,.002, ..., extensions. You can open .001 file as a usual archive and then unpack its contents.
- WinRAR file list allows to use mouse Back and Forward buttons or Alt+Left and Alt+Right keyboard shortcuts to navigate in recently visited folders.
- Folder wildcards are allowed in RAR command line in file names to archive.
- "Extract" button in SFX archive is changed to "Pause" when extraction is started, so it is possible to pause SFX extraction and resume it later.
- "Skip encrypted" option in "Find files" dialog to silently skip encrypted archives while performing search command.
- Archive test command works for tar.gz, tar.bz2 and tar.xz archives. Since TAR format does not provide file data checksums, WinRAR checks only validity of GZIP, BZIP2 or XZ container.
- Adding a new string to WinRAR diagnostic messages window could be slow and affect the operation performance in case of thousands of errors. Now it works fast regardless of errors number.
- New 'R' object for -sc switch defines encoding of console RAR messages sent to redirected files and pipes.
- Sleep time parameter in -ri<priority>[:<sleep_time>] switch is adjusted to lower its impact to RAR performance and especially to recovery record related operations. Higher sleep time values are needed to reduce the system load to same level as in previous versions.
- Console RAR "l" and "v" commands display file time in YYYY-MM-DD format.
- When extracting RAR and ZIP archives created in Unix, WinRAR maps decomposed Unicode characters to precomposed.
- Modification time is set for all folders created when unpacking .7z archives. Previous versions set it only for non-empty folders.
- WinRAR prevents a computer to go to sleep by inactivity timeout until current operation, such as archiving, extraction or another archive processing, is done.
- Total progress bar is displayed when extracting .arj, .lzh and .cab archives (except multivolume archives).
- Progress bar is displayed when deleting files after archiving and when clearing "Archive" attribute of archived files.
- "Test" command also verifies contents of NTFS alternate data streams in RAR 3.x - 5.x archives. Previously their contents was checked only during extraction command.
# Bugs fixed:
- console RAR crashed instead of displaying an overwrite prompt when attempting to add files to already existing volumes;
- console RAR "lt" command did not display seconds in file timestamp;
- WinRAR failed to decompress .xxe files if they did not include "section N of xxencode" string in the body;
- RAR could not restore contents of NTFS alternate data stream saved with -os switch if it was split between different volumes.