click/crack on knee

[butter]

When having my toes pointed out I am getting clicks/cracks noises with the knees, my toes were forward pointed before with no noices, any thoughts to how I can overcome this.

Thanks.
butter

[Mark Rippetoe]

I'll bet you that your clicks/noises are the result of your having failed to make your thighs track parallel to your feet at that angle. Reread the squat chapter.