So that the Community can help you better, we need to know exactly which Canon PowerShot camera model you're using. That, and any other details you'd like to give will help the Community better understand your issue!
If this is a time-sensitive matter, click HERE search our knowledge base or find additional support options HERE.
Thanks and have a great day!
my beloved power shot has decided not to auto focus, what could be wrong. What are the default settings and how do I adjust
A new mode for Movie Servo AF has been added.
Autofocus characteristics for Movie Servo AF can be set to [Mode 1], [Mode 2] or [Disable].
Mode 1 (newly added, with firmware version 1.1.0): This mode supports quick and responsive autofocus. Use this autofocus mode when you want the camera to be sensitive to tracking the subject, and for situations when the photographer is moving (such as shooting while walking).
Mode 2 (current, with firmware version 1.0.1): This mode supports smooth and natural autofocus when shooting movies. Use this mode when shooting landscapes or subjects with little or no movement.