+# Note: Two find operations for ShimFile favors shim over PreLoader -- if both are
+# present, the script uses shim rather than PreLoader.
+declare ShimFile=`find /boot -name shim\.efi -o -name shimx64\.efi -o -name PreLoader\.efi 2> /dev/null | head -n 1`
+if [[ ! -n $ShimFile ]] ; then
+ declare ShimFile=`find /boot -name PreLoader\.efi 2> /dev/null | head -n 1`
+fi