Hello, I'm trying to compress 80 individual files to .ex_ .dl_ and .cr_ format. I've tried searching the forum and then found this: (not working for me) @ECHO OFF SETLOCAL ENABLEEXTENSIONS SET SOURCE= <write the name of the source folder here> SET TARGET= <write the name of the target folder here> IF EXIST %SOURCE%\*.* FOR /F %%J IN ('DIR /A-D /OGN /B %SOURCE%\*.*') DO MAKECAB /D CompressionMemory=21 /D CompressionType=LZX /L %TARGET% %SOURCE%\%%J (not working for me) Compressing Drivers dll to dl_ How? Unfortunatly it doesn't work for me. Nothing happens... Does anyone know how to make it work or perhaps there's an other way? (And not one by one lol) It's supposed to be separatly compressed, so that I have 80 separate compressed files with the extension .ex_ .dl_ and .cr_ I hope someone can help me