I have installed on my MacBookPro Ubuntu via Boot Camp, but bootcamp has deletet that MacOS partion and created just one new and installed ubuntu.
Now I can not install MacOS 10 from the DVD, the gray screen comes when I use the "C" key during the boot process. it starts booting first from the cd/dvd but the stops and just the grey screens.
With the "Alt" key when booting I just get the "Windows" partition offered ... Boot Camp called ubuntu so ..
What should I do now??
Unfortunately I'm not really firm with Linus....