Re; G4 800 PB, no problems Im aware of at this time,it has been a couple of weeks and it does seem smoother than when I first installed, but that could easily be me. I like it fine so far, just my opinion on 1/23/03 8:52 PM, Cameron Kaiser at spectre at stockholm.ptloma.edu wrote: > For those who have upgraded to X.2.3, does it interfere with booting into > OS 9 at all? Is there any kind of firmware change in the upgrade? Currently > running X.2 (dual booting to 9.2.2) on a dual 1.25GHz G4 MDD.