macbook pro won't boot

[windels]

bought a new macbook pro this week. i installed vista on it. and after installing the drivers with the leopard dvd, i had to reboot. but wen i reboot, the damn thing gets stuck at a white screen, every time!

any ideas?

 

[iBookG4user]

Have you tried holding down the option key after (if) you hear the chime? If so, do the options for Mac OS X and Vista appear? And if you click on one of those options do they then load? If that doesn't work, insert your Mac OS X install disc and hold down c to see if that will load, try an archive and install to see if that fixes things.