No rEFInd entry could be found in the list of boot options, and so
no changes were made to the boot order list.
+.TP
+.B 4
+The script could not run because of OS issues -- the OS was not Linux,
+the \fIefibootmgr\fR utility was not available, or the script was not run
+as \fIroot\fR.
+
.SH "LIMITATIONS"
.TP