One of the designers I work with here has a G5 Power Mac, running 10.4.11 (I don't know how much RAM is installed) and it has started to exhibit very similar symptoms today. He restarted it this morning and when the desktop image appears, the finder freezes. No icons on the desktop, no top menu save for the blue 'spotlight' tool and only that immediate gray area behind it and there's no dock. And of course there's the dreaded beachball. You can move the cursor/beachball but that's it.
- Have tried starting from a system disk with no success
- Have tried resetting the PRAM with no success
- Have tried restarting into single-user mode
- Cannot locate Tiger DVD (as I said, this is an office environment and I have no idea where the Tiger disks are), can only locate a set of Panther DVDs and I'm not sure I want to do any disk permissions from a Panther disk onto a computer that's running Tiger.