-ms=on : Enables solid archiving, which treats all files as one continuous stream for better compression.
To "prepare a long feature" for a file like , you likely need to perform extreme compression or handle a large-scale extraction. The 7z format is ideal for this because it uses the LZMA algorithm, which offers superior compression ratios compared to standard ZIP files. 1. Ultimate Compression for "Long Features"
Extracting large 7z archives ("long features") can sometimes take hours if they contain millions of small files. fagroup.7z
For the fastest extraction, use the official 7-Zip client . Right-click the file and select Extract Files... to choose a specific destination.
7z a -mx=9 -mfb=273 -ms=on fagroup.7z -mx=9 : Sets level to "Ultra". -mfb=273 : Maximum number of fast bytes for LZMA. -ms=on : Enables solid archiving, which treats all
Modern Windows 11 builds (23493 and later) can extract 7z files natively without extra software.
Select a preset (like 700M for CD or 4092M for FAT32) or type a custom size. Right-click the file and select Extract Files
If you are preparing a large archive for long-term storage or transfer, use settings. This maximizes space savings but requires significant RAM and time.