How do you use srep and precomp?

[surumanboy]

im in CMD and typing in the command but keep getting this error


C:\Windows\System32>arc.exe a -ep1 -r -ed -lc- -s; -w.\ "Output\data.cab" -mprec
omp+srep+lzma:a1:mfbt4:d158m:fb273:mc1000:lc8 "DI"
FreeArc 0.67 (December 12 2012) creating archive: Output\data.cab
WARNING: can't read directory "com\dmp"
WARNING: can't read directory "config"
WARNING: can't read directory "Msdtc"
WARNING: can't read directory "NetworkList"
WARNING: can't read directory "Tasks"
WARNING: no files, erasing empty archive
There were 6 warning(s)

im assuming im missing crucial freearc directories but when looking at the folder with my freearc installation these arnt to be found+ it says no files, yet i stated a folder "DI" that does have files in it