Igor Pavlov

7-Zip 26.03 was released. Download 7-Zip for 64-bit Windows x64: https://github.com/ip7z/7zip/releases/download/26.03/7z2603-x64.exe 7-Zip for 32-bit Windows x86: https://github.com/ip7z/7zip/releases/download/26.03/7z2603.exe 7-Zip for 64-bit Windows ARM64: https://github.com/ip7z/7zip/releases/download/26.03/7z2603-arm64.exe 7-Zip Extra: standalone console version, 7z DLL, Plugin for Far Manager: https://github.com/ip7z/7zip/releases/download/26.03/7z2603-extra.7z 7-Zip (console version) for 64-bit...

If you create archive in Windows, 7-zip stores 0777 in tar archive, but 7-zip doesn't stores any posix mode attributes in zip archive. So extracting program decides what file mode must be set at extraction stage.

please write only text instead of youtube.

Please use just one file in archive for test. And show full text log when you extract archive. We must see what software is used for extraction. Also think about umask command in linux.

Please use just one file in archive for test. And write full log with when you extract file. We must see what software is used for extraction. Also think about umask command in linux.

https://7-zip.org/recover.html

Maybe your usb was slow for data writing by some reason. What is your usb drive and speed of that usb? Try to copy some big file to that usb. Maybe you will have similar problems write more information about issue: what archive type: zip or 7z? compression settings do you create new archive ot update previous version of archive? number of original files total size of original files archive size cpu ram size windows system

Do you have virtual memory enabled in system? Note also that 7-zip can update archive. So 7-Zip uses more complex operation for some cases, where some data can be recompressed from previous copy of archive. It's better to remove old archive before creating new archive, if you don't need old data. Sometimes this message The System cannot allocate the required amount of memory" may appear as a result of unexpected program failures.