Hi everybody, I've created a massive disaster by trying to delete the Windows OS on my Mac. For the moment I'll skip all the details around how I got to this EPIC FAIL but the current condition of my Mac is this: when I restart it goes straight to the Windows OS which says "error loading operating system", when I press command+option+P+R it takes forever to load/and most of the time my Mac Installation DVD is simply sped out/. When it loads I'm trying to install the MAC OS all over again/dont care bout the data - its backed up/, it only shows the WIndows Partition which originally was FAT32 but I clicked options and I've changed it to Mac /which was the exact moment when "error loading system" appeared/ the Installation goes ok till the moment when it starts checking the Mac Install DVD and gives me an error and asks me to restart the installation. Now I'v tried with two different DVD's, cause it told me that I should check my DVD for fingerprints, stains, scratches, etc., which is not the case. And still does not work!! Please help cause I'm not very good at this in a first place, than I've already read 100 pages of how to fix it, and after all Im a woman!! I'm trying to keep my spirit up, but the truth is my whole life depends on that laptop / work,studies,family,friends/ so really really need your help. plase write me an email if have any idea how to fix it. THANKS!