ray man

GPU Support

I want to batch compress separate folders in separate archives in 7zip. I found the following batch command that can do this job for me: for /d %%X in (*) do "c:\Program Files\7-Zip\7z.exe" a "%%X.7z" "%%X\" But I want to customize it. Bcuz this command, only compress in default compression ratio. But I want to change options to achieve better compression ratio. For example I want to change: Compression Level to Ultra Compression Method to LZMA2 Dictionary size to 512 MB Word size to 273 Sold block...