- copy file mc-4.5.6.zip to c:/usr/lib (or other directory x:/yyy/zzz and
  add to CONFIG.SYS line "SET MC_LIBDIR=x:/yyy/zzz/mc" )
- unzip mc-4.5.6.zip
- copy mc/bin/*.exe to PATH or modify examples mc/doc/*.cmd
- if need set environment variables HOME, TMP, TERM, TERMCAP,
  MC_TERMCAP
  (modify config.sys or use script)


