Getting rid of installed Windows

[iPowers]

Well one day we installed Windows and it hasn't installed c ompletly so I wanted to get rid of it but I couldn't and the "hard drive" or the area that ahs window son it is there but it is invisable. Even making it visable using onyx did not work. I tired disk utility and that wouldn't work either.

How can I erase the useless windows part?

I wanted to get more space on my hard drive and I wanted to reinstall it some other time from the start.

Thanks so much in advance.

 

[The General]

Run Boot Camp Assistant. Choose restore, hit okay.

 

[iPowers]

Ah just checked and it sounds right.

Now if I do this, no damage will happen to anything else but erasing that windows part of my computer?

 

[The General]

There is always a chance that something might get screwed up. I would use Carbon Copy Cloner to make a backup of Mac OS X before you restore it.

 

[iPowers]

what percent chance would it get screwed up?

I would use that program, but if it is paid I don't want to waste more money on something like that and even then reinstalling all my programs.