Recent Topics
-
Fast Ring: PowerArchiver 2019 19.00.51/54/57
Tech Support8 -
SOLVED Find file in archive.
Wishlist9 -
UNSOLVED PA 20.00.02 not executing .exe files from archive
Tech Support10 -
UNSOLVED Problem: Backspace navigation in Explorer mode
Tech Support2 -
UNSOLVED Smart AI: Preferences not intuitive
Tech Support12 -
UNSOLVED File Browser: Operations don't trigger UAC
Tech Support2 -
PACL 9.0 Beta 2
Tech Support24 -
UNSOLVED Minor UI question
Tech Support7 -
SOLVED Slow Download
General Chat3 -
SOLVED ZIPX-jpeg-compression
Tech Support2 -
SOLVED PA standard 2019 can not create PA-archives
Tech Support2 -
UNSOLVED The PACL does not extract files from the self-extracting archive
Tech Support3 -
UNSOLVED PA 19.00.57 - Drawing issue on file type collumn
Tech Support2 -
UNSOLVED PA 19.00.57 crashes Firefox 69.0.1 in module pashlext64.dll | UserCallWinProcCheckWow
Tech Support18 -
UNSOLVED Include all PowerArchive Toolbox features in the offline installer
Tech Support3 -
UNSOLVED PA 2019 explorer preview window always blank
Tech Support3 -
UNSOLVED Encrypt files inside archive that has already been created [.zipx]
Wishlist5 -
UNSOLVED PA 19.00.51 / Access Violation
Tech Support12 -
UNSOLVED PA 19.00.57 (and earlier) Duplicate files possible in .pa archive in some cases.
Tech Support3
Add Microsoft SZDD CAB support
-
Hi, today I was modifying some nVidia driver files, but they seem to have SZDD compression. PowerArchiver is not able to open this files or even extract them.
I have no further information about this compression mechanism, however I do know I can extract those archives using Microsofts Expand tool.I would like support for this compressiontype. Also other driver packages have sometimes SZDD compression.
Here some History
CAB History
In 1977, Abraham Lempel and Jacob Ziv devised and published a paper on their new compression method, LZ77. In 1982, James Storer and Thomas Szymarski released their LZSS variant. In the early 1980s, Microsoft required some form of data compression for their installation media to cut down on the number of disks needed to install MS-DOS and Microsoft Windows, so they took Haruhiko Okumura’s implementation of LZSS. Their compressed files had a SZDD signature.Also a link with lots of information: http://www.kyz.uklinux.net/cabextract.php