@ECHO OFF
ECHO Nortel Networks CallPilot 3 Image CD
@echo Microsoft (R) MS-DOS (R) Version 6.20 
@echo Copyright (C) Microsoft Corp 1981-1993. All rights reserved.
PROMPT $P$G

:BEGIN
cls
ECHO.
ECHO. 
ECHO.
@ECHO ÉÍ Nortel Networks 201i BIOS update PHASE 1 of 3 ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»
@ECHO º                                                               º 
@ECHO º You are about to update your 201i system BIOS. The updating   º
@ECHO º process contents 3 phases.                                    º
@ECHO º                                                               º 
@ECHO º In Phase 1, your system will be re-partitioned. So, all data  º
@ECHO º on all partitions will be lost, please ensure you have backed º
@ECHO º up your data and ready for BIOS update.                       º
@ECHO º                                                               º
@ECHO º Are you sure you want to continue ?                           º
@ECHO º                                                               º 
@ECHO ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ
ECHO.
z:\ghost\CHOICE /C:YN   Y to start PHASE 1, N to abort operation & go to DOS  
IF ERRORLEVEL 2 GOTO END
IF ERRORLEVEL 1 GOTO PHASE1a
GOTO END

:PHASE1a
cls
ECHO.
ECHO. 
ECHO.
@ECHO ÉÍ WARNINGS ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»
@ECHO º                                                               º 
@ECHO º Your system will be re-partitioned. All data on all partitionsº
@ECHO º will be lost !                                                º
@ECHO º                                                               º 
@ECHO º Are you really sure you want to continue ?                    º
@ECHO º                                                               º 
@ECHO ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ
ECHO.
z:\ghost\CHOICE /C:YN   Y to start PHASE 1, N to go back to previous menu 
IF ERRORLEVEL 2 GOTO BEGIN
IF ERRORLEVEL 1 GOTO PHASE1
GOTO END

:PHASE1
rem delete partitions and re-create a small (8M) bootable partition on C
a:
cd\
dos\delpart 1 1 >nul
dos\delpart 1 2 >nul
dos\delpart 1 3 >nul
dos\delpart 1 4 >nul

dos\fdisk 80 /B /S8 /C >nul
dos\warmboot

GOTO END

:END