Path: utzoo!attcan!uunet!jarthur!usc!apple!snorkelwacker!bloom-beacon!eru!luth!sunic!kth.se!palm
From: palm@admin.kth.se (Christer Palm)
Newsgroups: comp.sys.ibm.pc
Subject: Re: Using Int 19h?
Message-ID: <1990Jul3.221200.3894@kth.se>
Date: 3 Jul 90 22:12:00 GMT
References: <90184.155514J0S@psuvm.psu.edu>
Reply-To: palm@kth.se (Christer Palm)
Organization: Royal Institute of Technology, Stockholm, Sweden
Lines: 24

In article <90184.155514J0S@psuvm.psu.edu> J0S@psuvm.psu.edu writes:
>I'd like to use Int 19h to perform a quick reboot of DOS to establish
>a different configuration on my Compaq 386.  The Int 19h hangs the
>machine, and I must power off/on to recover.  What do I need to do
>to get Int 19h to function?

Try this It will Reboot your system 
Use debug

-n reboot.com
-a 100
mow ax,0040
push ax
pop es
es:
mov word ptr [0072], 1234
jmp ffff:0000
-rcx
11
w
q

RGDS
/Christer