Viewing Information About Compressed Files

You can use the following commands to access information about compressed files:
NDIR /COMP

Shows all files in the current directory with their compression statistics

NDIR /VOL Shows summary information about the volume, including compression statistics

NDIR /Co

Shows only currently compressed files

NDIR /Cc

Shows only files that cannot be compressed
NDIR /Ic Shows files/directories marked Immediate Compress

NDIR /Dc

Shows files/directories marked Don't Compress
NDIR VOL1:*.* /S /Co /COMP Shows compressed files in the volume, including subdirectories, and compression statistics