I believe that camera has a menu setting that resets any temporary settings you make, when you turn the camera off.
You have to change the setting.
Check you User Manual.
Need help. This is an older camera but it does work quite well. The problem I'm having is when trying to switch from HQ mode to SQ which should give me more pictures on my card. When I do this it does work but as soon as I turn the camera off then back on the setting is gone. What gives?