*Excpetion* should be *Exception* Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Mike Maslenkin <mike.maslenkin@gmail.com> CC: Eric Dong <eric.dong@intel.com> CC: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Eric Dong <eric.dong@intel.com>