diff -Nur mc-4.7.5.1.old/src/setup.c mc-4.7.5.1/src/setup.c

--- mc-4.7.5.1.old/src/setup.c	2011-02-07 15:27:47.000000000 +0300

+++ mc-4.7.5.1/src/setup.c	2011-02-12 14:37:54.095355868 +0300

@@ -138,7 +138,7 @@

     .mark_moves_down = TRUE,

     .reverse_files_only = TRUE,

     .auto_save_setup = FALSE,

-    .navigate_with_arrows = FALSE,

+    .navigate_with_arrows = TRUE,

     .scroll_pages = TRUE,

     .mouse_move_pages = TRUE,

     .filetype_mode = TRUE,