OS 10 lässt sich nicht mehr installieren...ubuntu läuft als system im moment....hilfe!

hello,

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....

Hello.

Per our forum rules, all posts must be in English.

We do provide translation services for posts from English to a number of languages as a benefit to users. However, posts must be in English.

Please repost in English.

Thank you for your cooperation.

The UNIX and Linux Forums.

Reset your SMU, then boot off the OS installer DVD and wipe and reload the Mac, unless there is precious data on there you cannot lose.

Intel-based Macs: Resetting the System Management Controller (SMC)