Symptoms
The �prohibitory sign� shows up on startup and it stay that way. I've done
all I've could based on the apple support docs eg:
http://docs.info.apple.com/article.html?artnum=106464

But nothing works. Zapping the NVRAM/PRAM didn't change the situation at
all. I can't get the CDROM tray to open either (machine ignores the F12
key or the tray release button). Failed to boot the machine off an
external USB CDR drive. Single user or verbose mode startup keystrokes
won't work. The machine doesn't seem to respond to anything but the
command-option-delete keystrokes or the reset button in the back. All
trouble shooting was done without any additional external devices (unless
they were needed like the external keyboard/mouse or CDR or USB drives).

When I last used the powerbook, it was working fine. I shut it down as
normal for the end of day. When I started it up thhe day after, It got
stuck on start up.

About my Lombard:
Its a 333 MHz (bronze keyboard) G3 powerbook (1999).

The machine had a fresh (format and install) of Panther 10.3.2. The drive
was zeroed during formating for the install (via Panther's disk utility).
I was starting up the machine with the idea of running the latest update
(Security Update 2004-02-23 for Panther Client ) when the problem
happened.

The machine hasn't had any hardware upgrades/additions for the past 2 years.
No PCI cards or processor upgrades have been used on this machine. Until
an odd keyboard problem a month ago, it was functioning flawlessly.

The keyboard problem was that the tab, backspace, enter, and left arrow
keys were needing a lot of hard pounding to work. The fresh Panther
install was an attempt to figure out if the problem was a software issue.
Despite the fresh install the problem persisted. It wasn't a big prob
since I was using an external USB keyboard and mouse. I was planning to
buy a new keyboard. It had a RAM upgrade to 384MB when OS 10.1 came out.
The original 4GB drive was replaced with a 20GB drive. All these
components have worked without a problem.

Software/OS customizations.
1.
I had enabled the �file vault� feature for my home directory. As a result
on some shut downs/ logouts the machine wanted to �recover unused disk
space�. A separate password is used in addition to to the account password
for filevault.

2.
I had  installed Fink ( http://fink.sourceforge.net/ ) and Fink Commander,
(http://finkcommander.sourceforge.net/) its GUI front end. Fink lets you
compile open source applications to run on OSX � either on X11 or command
line. I had got GIMP (www.gimp.org) to install and running quite well with
it.

I bring this up because Apple support documents on the web claim that some
startup problem are due to key directories being moved. And it tempting to
think that Fink messed around with some system files.

One of the key features of Fink is that its installation approach is to
avoid messing around with OS X's system files. According to the Fink FAQ
the whole fink setup can by removed by deleting just one directory.
Further more, the machine had been running fine with fink installed.

3.
Xcode tools components needed for fink were installed. I did this via the
xcode installer's custom install options.

4.
The root password is enabled on the machine. All sharing/directory
services have been switched off
http://docs.info.apple.com/article.html?artnum=32478 since I don't use
them. (there was a security hue and cry about this a while back).


For backups I cloned the entire hard drive onto a external USB drive using
carbon copy cloner � after running permission checks from a �default� user
account. (I restored all my documents after the fresh install this way).
Unfortunately, the cloned drive exists as a dmg file. As I feared, I was
not able to start up the machine off the external drive. Luckily I got my
key files backedup on a remote unix shell account as text file.

Not sure what more I can do other than going to the local Apple shop. I
can't recall the last time when my mac unusable like this. I think my
applecare has expired. I'm stuck using a XP box :( If anyone has any
insights/wisdom about this problem, I'd be ahppy to read them.

Thank you for reading this far :)

Mathisha



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