Question: can 7zip open zipx files?
Answer: - The BUG in 9.30 - 15.05 was fixed: 7-Zip could not open multivolume sfx RAR archive. ... - 7-Zip File Manager now can operate with alternate file streams at NTFS volumes via "File / Alternate Streams" menu command. - 7-Zip now can extract . zipx (WinZip) archives that use xz compression.