I was installing Boot Camp, and I must have done something wrong. My computer now won't start up and displays a white text on black background, similar to windows.
This is what happens:
1. Press power button
2. Grey screen and apple sound (as usual)
3. Black screen, text "No bootable device -- insert boot disk and press any key".
This is what happens:
1. Press power button
2. Grey screen and apple sound (as usual)
3. Black screen, text "No bootable device -- insert boot disk and press any key".