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21BUG.BAT
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DOS Batch File
|
1985-01-28
|
2KB
|
46 lines
: 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