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OS/2 Shareware BBS: 8 Other
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08-Other.zip
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MFBGEN.ZIP
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MAKECHK.BRF
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1989-05-02
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echo off
echo This procedure constructs a file on the C:\ directory called
echo SYSCHK. SYSCHK is constructed so as to contain an image of the DOS
echo boot record and an image of the OS/2 boot record. If you have
echo installed DOS and OS/2 in one partition, and if you alter the boot
echo record on fixed disk so as to load and execute SYSCHK (see
echo instructions), then booting of your system with Ctrl-Alt-Del will
echo result in a prompt (by SYSCHK) as to which system is to be booted.
echo SYSCHK will then load and execute the appropriate boot record (from
echo the image contained within SYSCHK), thus booting the desired
echo system.
echo
echo Before executing this procedure, you should have done the SAVEBOOT
echo command on both the xxBOOT - DOS and xxBOOT - OS2 diskettes (xx=MF
echo or xx=PS), so that the boot record images for both systems are
echo available
echo
pause
a:
cd \
cd c:\
echo copy a:syschk.bin c:syschk.@@1
copy a:syschk.bin c:syschk.@@1
echo
echo Place the PSBOOT - DOS (or MFBOOT - DOS) disk in drive A:
echo
pause
echo copy /b c:syschk.@@1+a:bootrec c:syschk.@@2
copy /b c:syschk.@@1+a:bootrec c:syschk.@@2
echo erase c:syschk.@@1
erase c:syschk.@@1
echo
echo Place the PSBOOT - OS2 (or MFBOOT - OS2) disk in drive A:
echo
pause
echo copy /b c:syschk.@@2+a:bootrec c:syschk
copy /b c:syschk.@@2+a:bootrec c:syschk
echo erase c:syschk.@@2
erase c:syschk.@@2
echo
echo Procedure completed.
echo