Re: Beyond Zork IIgs boot problem

[bede0005@gold.tc.umn.edu (Robert S. Bedeaux)]

In article <507b1t$p6b@alpha.vaxxine.com>, mhackett@alpha.vaxxine.com
(Michael Hackett) wrote:

> Robert S. Bedeaux <bede0005@gold.tc.umn.edu> wrote:
> 
> > I just bought a copy of Beyond Zork for my Apple IIgs.  The problem is it
> > will not run from my hard drive although documentation states it will. 
> > Question: Is it not compatible with system 6.01 and does anyone know of a
> > patch that will cure this?
> 
> Yes, there is a patch. Change byte $1BF of block $41 of the Beyond.Zork
> file (or whatever it's called) from $0B to $6B.
> 
Ok this is probably a dumb question.... but how does one go about changing
these bytes :)
Thanks in advance