Cancel Boot Camp automatic boot

Question

I wanted to install Windows using Boot Camp, I gave it the ISO image and partitioned the disk but decided not to pursue after reboot. Now everytime I power up my MacBook Pro it automatically boots to the installation process.

How do you cancel that ?

Answer 1

I haven't ever tried to cancel the installation, however I'd believe that the Mac would assume it's installed.

You can boot to OS X and use these instructions to remove any Windows installation that it believes exists.

To boot to OSX instead of Windows:

Restart your computer, holding down the Option key until disk icons appear onscreen.

Select the startup disk with the operating system you want to use, then click the arrow below the icon.