[comp.sys.mac.games] IISI COMPATIBILITY

rmihara@plague.Berkeley.EDU (Randall A. Mihara) (05/30/91)

A friend of mine has just gotten a IIsi and borrowing some
games from me...both shareware and retail software.  He says
that with many of the shareware programs, when he tries to load
them up, the system crashes, giving a dead mac icon and an error
code.  In the worst case, he had to shut the machine down and 
use a paperclip to remove the floppy.  All the software works
on my macplus.  My questions are:
  Does the IIsi have a design that prevents it from executing
  particular software?

  Does this sound like a system problem?  His system 6.0.7 was
  already on his hard drive when he got it.

  Is a macplus able to run more software than a IIsi.  For example,
  I noticed that Mombasa (downloaded) runs on a plus, but crashes
  a IIcx.

Any input would be greatly appreciated.

Randy Mihara
rmihara@ocf.berkeley.edu

d88-jwa@byse.nada.kth.se (Jon W{tte) (05/30/91)

> rmihara@plague.Berkeley.EDU (Randall A. Mihara) writes:

   games from me...both shareware and retail software.  He says
   that with many of the shareware programs, when he tries to load
   them up, the system crashes, giving a dead mac icon and an error

     Does the IIsi have a design that prevents it from executing
     particular software?

No, the games have design flaws that prevent them from running on
every type of macintosh. (I mean it)

     Is a macplus able to run more software than a IIsi.  For example,
     I noticed that Mombasa (downloaded) runs on a plus, but crashes
     a IIcx.

Well, you don't have color, and don't have any power in the box,
and no sound chip, but you have good compatibility with the
programs written for the skinny & fat macs. These are on the way
out though (except for the classic, of course...)

--
						Jon W{tte
						h+@nada.kth.se
						- Speed !

Joe.Dennis@f555.n161.z1.FIDONET.ORG (Joe Dennis) (06/06/91)

No, your friend's problem is probably not with the system, although a few of 
them might be. A lot of programs will not work with the newer macs, due to 
different ways that they handle memory, etc. Also, most older programs will 
not work on new macs, especially games. Games do a lot of weird stuff with 
memory. I've also heard a lot about programs not working on the three new 
macs, (I forget why...).
-Eric

--  
Joe Dennis - via FidoNet node 1:125/777
    UUCP: ...!uunet!hoptoad!fidogate!161!555!Joe.Dennis
INTERNET: Joe.Dennis@f555.n161.z1.FIDONET.ORG