: You cannot easily add, delete, or update files inside a solid archive without repacking the entire block. ⚙️ How to Control This in 7-Zip
In a standard 7-Zip (7z) archive, files are compressed individually. In a archive like your "doc2.7z" , the files are concatenated together before the compression algorithm is applied. 📈 Advantages of Solid Content doc2.7z
: Set it to Solid or choose a large block size (e.g., 2 GB , 4 GB , or Non-solid to turn it off). : You cannot easily add, delete, or update