home *** CD-ROM | disk | FTP | other *** search
- : 21BUG.BAT (c) 1984 - Peter Feldmann, IC Consultants, Box 902
- : Santa Barbara, CA 93102 (805) 967-7837
-
- ECHO OFF
- CLS
- IF %1 == GO GOTO OKZAP
- CLS
- ECHO
- ECHO This batch file will load DOS 2.1 from your disk in drive A:
- ECHO and will correct a bug concerning improper segment register and
- ECHO stack pointer priorities. You will also need the following files:
- ECHO
- ECHO DOS21-1.ZAP DOS21-2.ZAP DOS21-3.ZAP
- ECHO
- ECHO For saftey's sake, this file will NOT write your disk until you
- ECHO have re-entered this command as follows:
- ECHO
- ECHO " 21BUG GO <Enter> "
- ECHO
- ECHO This patch was supplied by IBM . . . nevertheless, test it on a
- ECHO copy of your usual boot diskette before doing anything you may
- ECHO regret. . . . .
- ECHO
- ECHO ====REMOVE THE WRITE-PROTECT TAB FROM YOUR SYS DISKETTE AND TYPE
- ECHO ====COMMAND AS SHOWN ABOVE TO BEGIN . . . . .
- ECHO
- GOTO EXIT
- :OKZAP
- CLS
- ECHO
- ECHO **Be sure your diskette is in drive A: w/out write-protect tab, then
- PAUSE
- DEBUG < DOS21-1.ZAP
- DEBUG A:\IBMDOS.COM < DOS21-2.ZAP
- DEBUG < DOS21-3.ZAP
- ECHO
- ECHO
- ECHO Your system diskette has been successfully patched!
- ECHO ---------------------------------------------------
- ECHO Courtesy: IC Consultants
- ECHO P.O. Box 902
- ECHO Santa Barbara, CA 93102
- GOTO OUT
- :EXIT
- ECHO ***Remember to type GO in uppercase to make this file work.***
- :OUT