Newsgroups: comp.sys.mac.system
Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!batcomputer!cornell!uw-beaver!ubc-cs!alberta!cpsc.ucalgary.ca!news
From: sharp@fsd.cpsc.ucalgary.ca (Maurice Sharp)
Subject: Re: Running System 6 & 7 together...
Message-ID: <1991May3.060705.3642@cpsc.ucalgary.ca>
Keywords: 7, 7.0, system, boot, spam
Nntp-Posting-Host: fsd
Organization: U. of Calgary Computer Science
References: <21020@brahms.udel.edu>
Distribution: usa
Date: Fri, 3 May 91 06:07:05 GMT

In article <21020@brahms.udel.edu> moyer@brahms.udel.edu (Eric Moyer) writes:
>
>  Ok, say you create two system folders on your main HardDrive, one
>for 6.X.X and one for 7. A little utility program called the "blesser"
>can be used to make the 6.x.x system your standard boot system, but then
>how to you get back to 7.0? Blesser doesn't recognize system 7.0 as a real
>system. Switch-booting (command-option doub click I think) normally lets

Hiya,

    The trick is that the blesser looks for a file with type 'ZSYS',
at system 7, the system file has a type 'zsys'. You need two copies of
the blesser. One of them you modify (using resedit or something
similar). Open the code resource, search ASCII for ZSYS, and change it
to zsys. That is your system 7 blesser.

	maurice

-- 
Maurice Sharp MSc. Student (403) 220 7690
University of Calgary Computer Science Department
2500 University Drive N.W.	      sharp@cpsc.UCalgary.CA
Calgary, Alberta, T2N 1N4	      GEnie M.SHARP5
