That's likely a different 7zip. The 7z format was invented in 1999, and the Wikipedia page [0] doesn't say anything about 7-bit compatibility. [0] https://en.wi

That's likely a different 7zip. The 7z format was invented in 1999, and the Wikipedia page [0] doesn't say anything about 7-bit compatibility. [0] https://en.wikipedia.org/wiki/7z https://en.wikipedia.org/wiki/7z