xmbs_gh@debet.nhh.no (Gunnar Helliesen) (05/20/91)
-- My setup: Mac II with Dove Marathon 030 (32Mhz 68030) accellerator SWIM chip + IIx ROM (24bit) upgrade 8 Mb physical RAM 66 Mb Jasmine (Rodime) Hard drive 800Kb + FDHD (1.44Mb) diskette drives Mac II video card (8bits) + 13" color monitor Dove FastNet III ethernet card -- Problem: Can't get virtual memory (VM) to work under System 7. The HD was formated using Jasmine's SW and the installation of System 7 went w/o problems UNTIL I tried turning on VM. After that the Much Annoying Machine simply wouldn't boot (it hung after displaying the "Welcome to Macintosh" msg. After booting from a diskette i tried formating the drive using DataWare (from Appolyonic Software) with no luck. I couldn't even write to the drive after that ("Bus error" fatal msg.). After much hassle (sad mac tune for lost boot blocks) I tried Disk Manager Mac (from Ontrack Computer Systems) with the same result as with the Jasmine SW. Getting slowly pissed off I tried another drive, this time a HardPac 40Mb from Aristotle Industries (Quantum mechanism). Same result with all 3 different formating programs. I tried removing the ethernet card (yes, I was getting desperate) but it made no difference. At the end I tried swearing at the machine in both Norwegian and English... So, am I overlooking something here? Does anyone out there in NetLand know of some NEAT formating SW that will accept ANY drive and at the same time be compatible with System 7 VM? Or is it simply a problem with the two drives PROMs (unimplemented APPLE special SCSI commands...?) Do I need new Mac ROMs? Has anyone out there experienced anything similar? Help needed and appreciated! Gunnar. /------------------------------------------------------------------------------\ | Gunnar Helliesen, Systems Consultant, MBS Fjerndata a.s, Bergen, Norway | | INTERNET: xmbs_gh@debet.nhh.no PHONE: Intl + 47 5 32 58 40 | -------------------------------------------------------------------------------- | *** Disclaimer: The views expressed here.. and so on and so forth... | \------------------------------------------------------------------------------/
Charlie.Mingo@p4218.f421.n109.z1.FidoNet.Org (Charlie Mingo) (05/21/91)
xmbs_gh@debet.nhh.no (Gunnar Helliesen) writes:
GH> -- My setup:
GH>
GH> Mac II with Dove Marathon 030 (32Mhz 68030) accellerator
GH>
GH> -- Problem:
GH>
GH> Can't get virtual memory (VM) to work under System 7.
In a Tech Note (either 285 or 298, I can't remember), Apple has noted
that VM is not designed to work with third-party accelerators. This is not
to say that it's impossible to get them to work, but accelerators tend to
do many unusual things to the system at boot-time, and Apple couldn't allow
for the myriad variations possible.
Compatability is the responsibility of Dove. Call them to see if they
have an upgrade planned.
* Origin: mingo@well.sf.ca.us mingo@cup.portal.com (1:109/421.4218)