[X4U] OSX 10.3 install fails on disk 2

[Robert]

> When i have had this happen I ended up going back and reinstalling 
> 10.2 and then did the upgrade. I tried every thing possible that I 
> could think of (including clean installs) and could not get 10.3 to 
> install. I ended up wasting roughly 2 1/2 hours. So I did a clean 
> install of 10.2 and then upgraded to 10.3 and this worked.  I believe 
> that I was half way trough disk 2 when it quit. Hope that this helps. 
> Bob