okay....(very) BIG headache, did some research and found that if i took off automatic time and date, and then set it to a date before the expiry date for boot camp beta then i could get boot camp to work on my imac g5 running mac osx tiger 10.4. not a problem. i started boot camp and partitioned the HD for mac and xp, i then inserted the xp disk and started set up, although not to my plan, i got through the first stages, then it asked me which partition i was going to use, so i chose the smaller one as i knew that mac osx was on the larger one. but the smaller one seemed too small for xp so i exit the set up for xp. it then restarts the whole computer. when it starts, i get the grey/blue screen for mac (with no logo) for about 2 seconds then it changes to a pc DOS screen saying 'no operating system found' (i think, as im now at home and its in my office at work so i cannot look at it) : ( help please... as i cant get it to load up as mac osx... i'm using an imac g5. i think i may have deleted the startup system volume. what should i do?