UnknownSec Bypass 403

: /usr/share/grub/default/ [ drwxr-xr-x ]
name : grub.md5sum dfad90339e4227d432636ed7d4483744 experimental_1.96+20081129-1 e916b60d7de71969dd7bad5a809fb9dc lenny_1.96+20080724-16 965e5137eff659cded3adb640357c33d maverick_1.98+20100705-1ubuntu1