--- a/athcool.c 2005-02-10 00:58:12.000000000 -0500 +++ b/athcool.c 2013-09-16 08:40:49.158674011 -0400 @@ -464,7 +464,8 @@ if (fixup) { mode |= ATHLONPM_FIXUP; } - print_warnings(); + /* suppress superfluous warning */ + /* print_warnings(); */ if ( iopl( 3 ) < 0 ) { printf( "%s : must run as root. exit\n", argv[0] );