> As far as I can remember, the PROM "t" command is silent if there are no
> errors.  I'd guess that the error is saying that SIMM 0 is bad - if you've
> got more than one, try removing the first one and putting another in the first
> slot.
> 
> I'll try to remember to check out my owner's manual when I get in to
> work next.
Thanks, I appreciate that.

> > from the 20th of March. I've only really noticed these crashes since
> > I've started using a 1GB IBM-DPES disk, although I don't see how that's 
I've disconnected that disk and ccd'ed up two RZ24s to use instead. It
hasn't crashed yet but I'm still suspicious. It can be fine for a day, and
then crash every 15 minutes the next :(.

Andy.